Differences

This shows you the differences between two versions of the page.

--- kvalobs:kvoss:system:qc2:test:algorithms:diptest [2011-02-28 22:36:48]
paule
+++ kvalobs:kvoss:system:qc2:test:algorithms:diptest [2022-05-31 09:29:32] (current)
@@ Line 2: / Line 2: @@
 Output of various tests. The latest is always posted at the top of the page.
+{{kvalobs:kvoss:system:qc2:requirements:algorithms:dip.png|}}
+   * Also see the application of [[https://kvalobs.wiki.met.no/doku.php?id=kvoss:system:qc2:test:algorithms:akima#using_akima_in_the_diptest_algorithm|Akima to the Diptest]]
+====== Simulated Test Data after Flag 9.7 Updates ======
+**Review**
+The last results of testing this algorithm are provided below (subsections labeled "Results"). These outcomes were reviewed April 27-28 at met.no. The following conclusions were reached, that may be considered as part of the overall recommendation, and related conditions, to now put the algorithm into operations.
+   * The results of the DipTest with regards the flags set at the final step and the interpolation performed are in general OK  but the applicability of the DipTest to all of the parameters originally proposed should be checked.
+   * For example, review of the results sets suggests that paramid=104 should not be checked and should be removed from the paramid listing. (Difficult to correctly handle the periods where the bucket is manually emptied in the time series).
+   * For some examples the flagging apears not to be correctly set prior to the DipTest (e.g. useinfo not set according to teh controlinfo), but in the end the result after the DipTest is OK. This may be a bug in a QC1 control or just because data from 2008 (rewritten here to be 2018) was used for the test.
+**Results**
+The following data was taken from 2008 and then modified to create and emphasise some dips. Controlflags may also have been modified to ensure that the DipTest ran - this simulation is just to get some more DipTest results to look at, but simulating data may result in impossible flag settings etc ... so please be wary.
+The Dip Test updates the outlier datum and also the following point. In the following ten examples the previuous values and control flags for the two updated points are included (the two lines with compressed format).
+<code>
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |       cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+----------------------
+| 2018-09-09 00:00:00 |      2.5 |      87 | 2018-09-08 23:57:51 |    330 | 0      |     0 |       2.5 | 1101000000000000 | 7000000000000000 |
+| 2018-09-09 01:00:00 |      3.3 |      87 | 2018-09-09 00:56:45 |    330 | 0      |     0 |       3.3 | 1101000000000000 | 7000000000000000 |
+| 2018-09-09 02:00:00 |      4.3 |      87 | 2018-09-09 01:56:30 |    330 | 0      |     0 |       4.3 | 1101000000000000 | 7000000000000000 |
+| 2018-09-09 03:00:00 |       18 |      87 | 2018-09-09 02:56:33 |    330 | 0      |     0 |       4.2 | 1109000000000000 | 5033300000000001 | QC1-3a-87:1,QC2d-1-L
+;2018-09-09 03:00:00;18;87;2018-09-09 02:56:33;330;0;0;18;1102000000000000;7010300000000001;QC1-3a-87:1
+;2018-09-09 04:00:00;4;87;2018-09-09 03:57:17;330;0;0;4;1102000000000000;7000000000000000;
+| 2018-09-09 04:00:00 |        4 |      87 | 2018-09-09 03:57:17 |    330 | 0      |     0 |         4 | 1104000000000000 | 5000000000000001 | QC2d-1
+| 2018-09-09 05:00:00 |      4.1 |      87 | 2018-09-09 04:56:28 |    330 | 0      |     0 |       4.1 | 1102000000000000 | 7010300000000001 | QC1-3a-87:1
+| 2018-09-09 06:00:00 |        4 |      87 | 2018-09-09 05:56:22 |    330 | 0      |     0 |         4 | 1101000000000000 | 7000000000000000 |
+(7 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |             cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+---------------------------------
+| 2018-09-04 08:00:00 |      5.9 |      87 | 2018-09-04 08:01:50 |    330 | 0      |     0 |       5.9 | 1101000000000000 | 7000000000000000 |
+| 2018-09-04 09:00:00 |      3.3 |      87 | 2018-09-04 09:01:46 |    330 | 0      |     0 |       3.3 | 1101000000000000 | 7000000000000000 |
+| 2018-09-04 10:00:00 |        3 |      87 | 2018-09-04 10:01:49 |    330 | 0      |     0 |         3 | 1101000000000000 | 7000000000000000 |
+| 2018-09-04 11:00:00 |     24.3 |      87 | 2018-09-04 11:01:51 |    330 | 0      |     0 |       3.3 | 1109000000000000 | 5033300000000001 | QC1-3a-87:1,QC2d-1-A,Linear=3.7
+;2018-09-04 11:00:00;24.3;87;2018-09-04 11:01:51;330;0;0;24.3;1102000000000000;7010300000000001;QC1-3a-87:1
+;2018-09-04 12:00:00;4.4;87;2018-09-04 12:01:53;330;0;0;4.4;1102000000000000;7000000000000000;
+| 2018-09-04 12:00:00 |      4.4 |      87 | 2018-09-04 12:01:53 |    330 | 0      |     0 |       4.4 | 1104000000000000 | 5000000000000001 | QC2d-1
+| 2018-09-04 13:00:00 |     13.8 |      87 | 2018-09-04 13:01:51 |    330 | 0      |     0 |      13.8 | 1101000000000000 | 7000000000000000 |
+| 2018-09-04 14:00:00 |     16.1 |      87 | 2018-09-04 14:01:50 |    330 | 0      |     0 |      16.1 | 1101000000000000 | 7000000000000000 |
+(7 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |             cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+----------------------------------
+| 2018-09-23 05:00:00 |    21.82 |      90 | 2018-09-23 04:56:49 |      3 | 0      |     0 |     21.82 | 1101000000000000 | 7000000000000000 |
+| 2018-09-23 06:00:00 |    16.95 |      90 | 2018-09-23 05:56:51 |      3 | 0      |     0 |     16.95 | 1101000000000000 | 7000000000000000 |
+| 2018-09-23 07:00:00 |    16.64 |      90 | 2018-09-23 06:56:57 |      3 | 0      |     0 |     16.64 | 1101000000000000 | 7000000000000000 |
+| 2018-09-23 08:00:00 |    81.15 |      90 | 2018-09-23 07:56:58 |      3 | 0      |     0 |      15.7 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1-A,Linear=15.8
+;2018-09-23 08:00:00;81.15;90;2018-09-23 07:56:58;3;0;0;81.15;1102000000000000;7010300000000001;QC1-3a-90:1
+;2018-09-23 09:00:00;14.91;90;2018-09-23 08:56:50;3;0;0;14.91;1102000000000000;7000000000000000;
+| 2018-09-23 09:00:00 |    14.91 |      90 | 2018-09-23 08:56:50 |      3 | 0      |     0 |     14.91 | 1104000000000000 | 5000000000000001 | QC2d-1
+| 2018-09-23 10:00:00 |    22.75 |      90 | 2018-09-23 09:56:57 |      3 | 0      |     0 |     22.75 | 1101000000000000 | 7000000000000000 |
+| 2018-09-23 11:00:00 |    17.88 |      90 | 2018-09-23 10:56:50 |      3 | 0      |     0 |     17.88 | 1101000000000000 | 7000000000000000 |
+(7 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |             cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+----------------------------------
+| 2018-09-22 02:00:00 |    18.35 |      90 | 2018-09-22 01:56:50 |      3 | 0      |     0 |     18.35 | 1101000000000000 | 7000000000000000 |
+| 2018-09-22 03:00:00 |    22.65 |      90 | 2018-09-22 02:56:49 |      3 | 0      |     0 |     22.65 | 1101000000000000 | 7000000000000000 |
+| 2018-09-22 04:00:00 |    27.93 |      90 | 2018-09-22 04:56:59 |      3 | 0      |     0 |     27.93 | 1101000000000000 | 7100000400000000 |
+| 2018-09-22 05:00:00 |     2.84 |      90 | 2018-09-22 04:56:59 |      3 | 0      |     0 |      30.3 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1-A,Linear=28.1
+;2018-09-22 05:00:00;2.84;90;2018-09-22 04:56:59;3;0;0;2.84;1102000000000000;7010300000000001;QC1-3a-90:1
+;2018-09-22 06:00:00;28.27;90;2018-09-22 06:56:50;3;0;0;28.27;1102000000000000;7100000400000000;
+| 2018-09-22 06:00:00 |    28.27 |      90 | 2018-09-22 06:56:50 |      3 | 0      |     0 |     28.27 | 1104000000000000 | 5100000400000001 | QC2d-1
+| 2018-09-22 07:00:00 |    10.24 |      90 | 2018-09-22 06:56:50 |      3 | 0      |     0 |     10.24 | 1101000000000000 | 7000000000000000 |
+| 2018-09-22 08:00:00 |     7.17 |      90 | 2018-09-22 07:56:50 |      3 | 0      |     0 |      7.17 | 1101000000000000 | 7000000000000000 |
+(7 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |              cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+------------------------------------
+| 2018-09-25 17:00:00 |    381.7 |     104 | 2018-09-25 16:53:47 |    330 | 0      |     0 |     381.7 | 1101000000100100 | 7000000000000000 |
+| 2018-09-25 18:00:00 |    381.7 |     104 | 2018-09-25 17:54:15 |    330 | 0      |     0 |     381.7 | 1101000000100100 | 7000000000000000 |
+| 2018-09-25 19:00:00 |    381.6 |     104 | 2018-09-25 18:53:50 |    330 | 0      |     0 |     381.6 | 1101000000100100 | 7000000000000000 |
+| 2018-09-25 20:00:00 |    284.6 |     104 | 2018-09-25 19:54:35 |    330 | 0      |     0 |     381.6 | 1109000000100100 | 5033300000000001 | QC1-3a-104:1,QC2d-1-A,Linear=381.6
+;2018-09-25 20:00:00;284.6;104;2018-09-25 19:54:35;330;0;0;284.6;1102000000100100;7010300000000001;QC1-3a-104:1
+;2018-09-25 21:00:00;381.6;104;2018-09-25 20:54:44;330;0;0;381.6;1102000000100100;7010300000000001;QC1-3a-104:1
+| 2018-09-25 21:00:00 |    381.6 |     104 | 2018-09-25 20:54:44 |    330 | 0      |     0 |     381.6 | 1104000000100100 | 5000000000000001 | QC1-3a-104:1,QC2d-1
+| 2018-09-25 22:00:00 |    381.6 |     104 | 2018-09-25 21:53:48 |    330 | 0      |     0 |     381.6 | 1101000000100100 | 7000000000000000 |
+| 2018-09-25 23:00:00 |    381.6 |     104 | 2018-09-25 22:53:46 |    330 | 0      |     0 |     381.6 | 1101000000100100 | 7000000000000000 |
+(7 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |                     cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------------------------
+| 2018-09-02 05:00:00 |    346.2 |     104 | 2018-09-02 04:50:10 |    342 | 0      |     0 |     346.2 | 1101000000100100 | 7000000000000000 |
+| 2018-09-02 06:00:00 |    346.1 |     104 | 2018-09-02 05:50:10 |    342 | 0      |     0 |     346.1 | 1101000000100100 | 7000000000000000 |
+| 2018-09-02 07:00:00 |    346.3 |     104 | 2018-09-02 06:50:04 |    342 | 0      |     0 |     346.3 | 1101000000100100 | 7000000000000000 |
+| 2018-09-02 08:00:00 |     13.4 |     104 | 2018-09-02 07:50:05 |    342 | 0      |     0 |     337.8 | 1109000000100100 | 5033300000000001 | QC1-3a-104:1,QC1-3a-104:1,QC2d-1-A,Linear=329.8
+;2018-09-02 08:00:00;13.4;104;2018-09-02 07:50:05;342;0;0;13.4;1102000000100100;7010300000000001;QC1-3a-104:1,QC1-3a-104:1
+;2018-09-02 09:00:00;313.4;104;2018-09-02 09:19:46;342;0;0;313.4;1102000000100100;7000000000000000;
+| 2018-09-02 09:00:00 |    313.4 |     104 | 2018-09-02 09:19:46 |    342 | 0      |     0 |     313.4 | 1104000000100100 | 5000000000000001 | QC2d-1
+| 2018-09-02 10:00:00 |    113.4 |     104 | 2018-09-02 09:50:09 |    342 | 0      |     0 |     113.4 | 1101000000100100 | 7000000000000000 |
+| 2018-09-02 11:00:00 |    113.4 |     104 | 2018-09-02 10:50:06 |    342 | 0      |     0 |     113.4 | 1101000000100100 | 7000000000000000 |
+(7 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |             cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+---------------------------------
+| 2018-09-11 23:00:00 |       54 |     123 | 2018-09-11 22:55:22 |      3 | 0      |     0 |        54 | 1101000000000000 | 7000000000000000 |
+| 2018-09-12 00:00:00 |       58 |     123 | 2018-09-11 23:55:22 |      3 | 0      |     0 |        58 | 1101000000000000 | 7000000000000000 |
+| 2018-09-12 01:00:00 |       60 |     123 | 2018-09-12 00:55:21 |      3 | 0      |     0 |        60 | 1101000000000000 | 7000000000000000 |
+| 2018-09-12 02:00:00 |        0 |     123 | 2018-09-12 01:55:22 |      3 | 0      |     0 |        60 | 1109000000000000 | 5033300000000001 | QC1-3a-123:1,QC2d-1-A,Linear=60
+;2018-09-12 02:00:00;0;123;2018-09-12 01:55:22;3;0;0;0;1102000000000000;7010300000000001;QC1-3a-123:1
+;2018-09-12 03:00:00;60;123;2018-09-12 02:55:23;3;0;0;60;1102000000000000;7000000000000000;
+| 2018-09-12 03:00:00 |       60 |     123 | 2018-09-12 02:55:23 |      3 | 0      |     0 |        60 | 1104000000000000 | 5000000000000001 | QC2d-1
+| 2018-09-12 04:00:00 |       60 |     123 | 2018-09-12 03:59:22 |      3 | 0      |     0 |        60 | 1101000000000000 | 7000000000000000 |
+| 2018-09-12 05:00:00 |       60 |     123 | 2018-09-12 04:55:21 |      3 | 0      |     0 |        60 | 1101000000000000 | 7000000000000000 |
+(7 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |             cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+---------------------------------
+| 2018-09-25 06:00:00 |   1035.8 |     172 | 2018-09-25 06:02:24 |      3 | 0      |     0 |    1035.8 | 1201000000000000 | 7010100000000001 | QC1-1-172:1
+| 2018-09-25 07:00:00 |   1036.1 |     172 | 2018-09-25 07:01:43 |      3 | 0      |     0 |    1036.1 | 1201000000000000 | 7010100000000001 | QC1-1-172:1
+| 2018-09-25 08:00:00 |   1036.2 |     172 | 2018-09-25 08:01:42 |      3 | 0      |     0 |    1036.2 | 1201000000000000 | 7010100000000001 | QC1-1-172:1
+| 2018-09-25 09:00:00 |    690.6 |     172 | 2018-09-25 09:02:24 |      3 | 0      |     0 |    1036.3 | 1109000000000000 | 5033300000000001 | QC1-3a-172:1,QC2d-1-L
+;2018-09-25 09:00:00;690.6;172;2018-09-25 09:02:24;3;0;0;690.6;1102000000000000;7010300000000001;QC1-3a-172:1
+;2018-09-25 10:00:00;1036.4;172;2018-09-25 10:01:43;3;0;0;1036.4;1202000000000000;7010300000000002;QC1-1-172:1,QC1-3a-172:1
+| 2018-09-25 10:00:00 |   1036.4 |     172 | 2018-09-25 10:01:43 |      3 | 0      |     0 |    1036.4 | 1104000000000000 | 5000000000000001 | QC1-1-172:1,QC1-3a-172:1,QC2d-1
+| 2018-09-25 11:00:00 |   1036.1 |     172 | 2018-09-25 11:01:42 |      3 | 0      |     0 |    1036.1 | 1201000000000000 | 7010100000000001 | QC1-1-172:1
+| 2018-09-25 12:00:00 |     1036 |     172 | 2018-09-25 12:02:25 |      3 | 0      |     0 |      1036 | 1201000000000000 | 7010100000000001 | QC1-1-172:1
+(7 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |               cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------------
+| 2018-09-11 13:00:00 |     1022 |     172 | 2018-09-11 13:01:42 |      3 | 0      |     0 |      1022 | 1101000000000000 | 7000000000000000 |
+| 2018-09-11 14:00:00 |     1022 |     172 | 2018-09-11 14:01:42 |      3 | 0      |     0 |      1022 | 1101000000000000 | 7000000000000000 |
+| 2018-09-11 15:00:00 |   1022.1 |     172 | 2018-09-11 15:02:25 |      3 | 0      |     0 |    1022.1 | 1101000000000000 | 7000000000000000 |
+| 2018-09-11 16:00:00 |   1104.5 |     172 | 2018-09-11 16:01:43 |      3 | 0      |     0 |    1022.3 | 1109000000000000 | 5033300000000001 | QC1-3a-172:1,QC2d-1-A,Linear=1022.3
+;2018-09-11 16:00:00;1104.5;172;2018-09-11 16:01:43;3;0;0;1104.5;1102000000000000;7010300000000001;QC1-3a-172:1
+;2018-09-11 17:00:00;1022.5;172;2018-09-11 17:01:42;3;0;0;1022.5;1102000000000000;7010300000000001;QC1-3a-172:1
+| 2018-09-11 17:00:00 |   1022.5 |     172 | 2018-09-11 17:01:42 |      3 | 0      |     0 |    1022.5 | 1104000000000000 | 5000000000000001 | QC1-3a-172:1,QC2d-1
+| 2018-09-11 18:00:00 |     1023 |     172 | 2018-09-11 18:02:24 |      3 | 0      |     0 |      1023 | 1101000000000000 | 7000000000000000 |
+| 2018-09-11 19:00:00 |   1023.6 |     172 | 2018-09-11 19:05:46 |      3 | 0      |     0 |    1023.6 | 1101000000000000 | 7000000000000000 |
+(7 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |                                 cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------------------------------------------------
+| 2018-09-08 06:00:00 |    902.9 |     176 | 2018-09-08 05:54:44 |      3 | 0      |     0 |     902.9 | 1101000000000000 | 7000000000000000 |
+| 2018-09-08 07:00:00 |      903 |     176 | 2018-09-08 06:54:45 |      3 | 0      |     0 |       903 | 1101000000000000 | 7000000000000000 |
+| 2018-09-08 08:00:00 |    903.1 |     176 | 2018-09-08 07:54:43 |      3 | 0      |     0 |     903.1 | 1101000000000000 | 7000000000000000 |
+| 2018-09-08 09:00:00 |   1114.6 |     176 | 2018-09-08 08:54:44 |      3 | 0      |     0 |     903.2 | 1409000000000000 | 5033300000000002 | QC1-1-176:1,QC1-3a-176:1,QC1-1-176:1,QC1-3a-176:1,QC2d-1-A,Linear=903.2
+;2018-09-08 09:00:00;1114.6;176;2018-09-08 08:54:44;3;0;0;1114.6;1402000000000000;7020300000000002;QC1-1-176:1,QC1-3a-176:1,QC1-1-176:1,QC1-3a-176:1
+;2018-09-08 10:00:00;903.2;176;2018-09-08 09:54:43;3;0;0;903.2;1102000000000000;7010300000000001;QC1-3a-176:1
+| 2018-09-08 10:00:00 |    903.2 |     176 | 2018-09-08 09:54:43 |      3 | 0      |     0 |     903.2 | 1404000000000000 | 5020300000000002 | QC1-3a-176:1,QC2d-1
+| 2018-09-08 11:00:00 |    903.2 |     176 | 2018-09-08 10:54:44 |      3 | 0      |     0 |     903.2 | 1101000000000000 | 7000000000000000 |
+| 2018-09-08 12:00:00 |    903.3 |     176 | 2018-09-08 11:54:44 |      3 | 0      |     0 |     903.3 | 1101000000000000 | 7000000000000000 |
+(7 rows)
+</code>
+Same data as above but some of the original useinfo changed to check the library update for the setUseFlags:
+<code>
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |             cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+---------------------------------
+| 2018-09-09 00:00:00 |      2.5 |      87 | 2018-09-08 23:57:51 |    330 | 0      |     0 |       2.5 | 1101000000000000 | 7000000000000000 |
+| 2018-09-09 01:00:00 |      3.3 |      87 | 2018-09-09 00:56:45 |    330 | 0      |     0 |       3.3 | 1101000000000000 | 7000000000000000 |
+| 2018-09-09 02:00:00 |      4.3 |      87 | 2018-09-09 01:56:30 |    330 | 0      |     0 |       4.3 | 1101000000000000 | 7000000000000000 |
+| 2018-09-09 03:00:00 |       18 |      87 | 2018-09-09 02:56:33 |    330 | 0      |     0 |       4.3 | 1109000000000000 | 5033300000000001 | QC1-3a-87:1,QC2d-1-A,Linear=4.2
+| 2018-09-09 04:00:00 |        4 |      87 | 2018-09-09 03:57:17 |    330 | 0      |     0 |         4 | 1104000000000000 | 5000000000000001 | QC2d-1
+| 2018-09-09 05:00:00 |      4.1 |      87 | 2018-09-09 04:56:28 |    330 | 0      |     0 |       4.1 | 1102000000000000 | 7010300000000001 | QC1-3a-87:1
+| 2018-09-09 06:00:00 |        4 |      87 | 2018-09-09 05:56:22 |    330 | 0      |     0 |         4 | 1101000000000000 | 7000000000000000 |
+(7 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |             cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+---------------------------------
+| 2018-09-04 08:00:00 |      5.9 |      87 | 2018-09-04 08:01:50 |    330 | 0      |     0 |       5.9 | 1101000000000000 | 7000000000000000 |
+| 2018-09-04 09:00:00 |      3.3 |      87 | 2018-09-04 09:01:46 |    330 | 0      |     0 |       3.3 | 1101000000000000 | 7000000000000000 |
+| 2018-09-04 10:00:00 |        3 |      87 | 2018-09-04 10:01:49 |    330 | 0      |     0 |         3 | 1101000000000000 | 7000000000000000 |
+| 2018-09-04 11:00:00 |     24.3 |      87 | 2018-09-04 11:01:51 |    330 | 0      |     0 |       3.3 | 1109000000000000 | 5033300000000001 | QC1-3a-87:1,QC2d-1-A,Linear=3.7
+| 2018-09-04 12:00:00 |      4.4 |      87 | 2018-09-04 12:01:53 |    330 | 0      |     0 |       4.4 | 1104000000000000 | 5000000000000001 | QC2d-1
+| 2018-09-04 13:00:00 |     13.8 |      87 | 2018-09-04 13:01:51 |    330 | 0      |     0 |      13.8 | 1101000000000000 | 7000000000000000 |
+| 2018-09-04 14:00:00 |     16.1 |      87 | 2018-09-04 14:01:50 |    330 | 0      |     0 |      16.1 | 1101000000000000 | 7000000000000000 |
+(7 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |             cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+----------------------------------
+| 2018-09-23 05:00:00 |    21.82 |      90 | 2018-09-23 04:56:49 |      3 | 0      |     0 |     21.82 | 1101000000000000 | 7000000000000000 |
+| 2018-09-23 06:00:00 |    16.95 |      90 | 2018-09-23 05:56:51 |      3 | 0      |     0 |     16.95 | 1101000000000000 | 7000000000000000 |
+| 2018-09-23 07:00:00 |    16.64 |      90 | 2018-09-23 06:56:57 |      3 | 0      |     0 |     16.64 | 1101000000000000 | 7000000000000000 |
+| 2018-09-23 08:00:00 |    81.15 |      90 | 2018-09-23 07:56:58 |      3 | 0      |     0 |      15.7 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1-A,Linear=15.8
+| 2018-09-23 09:00:00 |    14.91 |      90 | 2018-09-23 08:56:50 |      3 | 0      |     0 |     14.91 | 1104000000000000 | 5000000000000001 | QC2d-1
+| 2018-09-23 10:00:00 |    22.75 |      90 | 2018-09-23 09:56:57 |      3 | 0      |     0 |     22.75 | 1101000000000000 | 7000000000000000 |
+| 2018-09-23 11:00:00 |    17.88 |      90 | 2018-09-23 10:56:50 |      3 | 0      |     0 |     17.88 | 1101000000000000 | 7000000000000000 |
+(7 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |             cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+----------------------------------
+| 2018-09-22 02:00:00 |    18.35 |      90 | 2018-09-22 01:56:50 |      3 | 0      |     0 |     18.35 | 1101000000000000 | 7000000000000000 |
+| 2018-09-22 03:00:00 |    22.65 |      90 | 2018-09-22 02:56:49 |      3 | 0      |     0 |     22.65 | 1101000000000000 | 7000000000000000 |
+| 2018-09-22 04:00:00 |    27.93 |      90 | 2018-09-22 04:56:59 |      3 | 0      |     0 |     27.93 | 1101000000000000 | 7100000400000000 |
+| 2018-09-22 05:00:00 |     2.84 |      90 | 2018-09-22 04:56:59 |      3 | 0      |     0 |      30.3 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1-A,Linear=28.1
+| 2018-09-22 06:00:00 |    28.27 |      90 | 2018-09-22 06:56:50 |      3 | 0      |     0 |     28.27 | 1104000000000000 | 5100000400000001 | QC2d-1
+| 2018-09-22 07:00:00 |    10.24 |      90 | 2018-09-22 06:56:50 |      3 | 0      |     0 |     10.24 | 1101000000000000 | 7000000000000000 |
+| 2018-09-22 08:00:00 |     7.17 |      90 | 2018-09-22 07:56:50 |      3 | 0      |     0 |      7.17 | 1101000000000000 | 7000000000000000 |
+(7 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |              cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+------------------------------------
+| 2018-09-25 17:00:00 |    381.7 |     104 | 2018-09-25 16:53:47 |    330 | 0      |     0 |     381.7 | 1101000000100100 | 7000000000000000 |
+| 2018-09-25 18:00:00 |    381.7 |     104 | 2018-09-25 17:54:15 |    330 | 0      |     0 |     381.7 | 1101000000100100 | 7000000000000000 |
+| 2018-09-25 19:00:00 |    381.6 |     104 | 2018-09-25 18:53:50 |    330 | 0      |     0 |     381.6 | 1101000000100100 | 7000000000000000 |
+| 2018-09-25 20:00:00 |    284.6 |     104 | 2018-09-25 19:54:35 |    330 | 0      |     0 |     381.6 | 1109000000100100 | 5033300000000001 | QC1-3a-104:1,QC2d-1-A,Linear=381.6
+| 2018-09-25 21:00:00 |    381.6 |     104 | 2018-09-25 20:54:44 |    330 | 0      |     0 |     381.6 | 1104000000100100 | 5000000000000001 | QC1-3a-104:1,QC2d-1
+| 2018-09-25 22:00:00 |    381.6 |     104 | 2018-09-25 21:53:48 |    330 | 0      |     0 |     381.6 | 1101000000100100 | 7000000000000000 |
+| 2018-09-25 23:00:00 |    381.6 |     104 | 2018-09-25 22:53:46 |    330 | 0      |     0 |     381.6 | 1101000000100100 | 7000000000000000 |
+(7 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |                     cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------------------------
+| 2018-09-02 05:00:00 |    346.2 |     104 | 2018-09-02 04:50:10 |    342 | 0      |     0 |     346.2 | 1101000000100100 | 7000000000000000 |
+| 2018-09-02 06:00:00 |    346.1 |     104 | 2018-09-02 05:50:10 |    342 | 0      |     0 |     346.1 | 1101000000100100 | 7000000000000000 |
+| 2018-09-02 07:00:00 |    346.3 |     104 | 2018-09-02 06:50:04 |    342 | 0      |     0 |     346.3 | 1101000000100100 | 7000000000000000 |
+| 2018-09-02 08:00:00 |     13.4 |     104 | 2018-09-02 07:50:05 |    342 | 0      |     0 |     337.8 | 1109000000100100 | 5033300000000001 | QC1-3a-104:1,QC1-3a-104:1,QC2d-1-A,Linear=329.8
+| 2018-09-02 09:00:00 |    313.4 |     104 | 2018-09-02 09:19:46 |    342 | 0      |     0 |     313.4 | 1104000000100100 | 5000000000000001 | QC2d-1
+| 2018-09-02 10:00:00 |    113.4 |     104 | 2018-09-02 09:50:09 |    342 | 0      |     0 |     113.4 | 1101000000100100 | 7000000000000000 |
+| 2018-09-02 11:00:00 |    113.4 |     104 | 2018-09-02 10:50:06 |    342 | 0      |     0 |     113.4 | 1101000000100100 | 7000000000000000 |
+(7 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |             cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+---------------------------------
+| 2018-09-11 23:00:00 |       54 |     123 | 2018-09-11 22:55:22 |      3 | 0      |     0 |        54 | 1101000000000000 | 7000000000000000 |
+| 2018-09-12 00:00:00 |       58 |     123 | 2018-09-11 23:55:22 |      3 | 0      |     0 |        58 | 1101000000000000 | 7000000000000000 |
+| 2018-09-12 01:00:00 |       60 |     123 | 2018-09-12 00:55:21 |      3 | 0      |     0 |        60 | 1101000000000000 | 7000000000000000 |
+| 2018-09-12 02:00:00 |        0 |     123 | 2018-09-12 01:55:22 |      3 | 0      |     0 |        60 | 1109000000000000 | 5033300000000001 | QC1-3a-123:1,QC2d-1-A,Linear=60
+| 2018-09-12 03:00:00 |       60 |     123 | 2018-09-12 02:55:23 |      3 | 0      |     0 |        60 | 1104000000000000 | 5000000000000001 | QC2d-1
+| 2018-09-12 04:00:00 |       60 |     123 | 2018-09-12 03:59:22 |      3 | 0      |     0 |        60 | 1101000000000000 | 7000000000000000 |
+| 2018-09-12 05:00:00 |       60 |     123 | 2018-09-12 04:55:21 |      3 | 0      |     0 |        60 | 1101000000000000 | 7000000000000000 |
+(7 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |               cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------------
+| 2018-09-25 06:00:00 |   1035.8 |     172 | 2018-09-25 06:02:24 |      3 | 0      |     0 |    1035.8 | 1201000000000000 | 7010100000000001 | QC1-1-172:1
+| 2018-09-25 07:00:00 |   1036.1 |     172 | 2018-09-25 07:01:43 |      3 | 0      |     0 |    1036.1 | 1201000000000000 | 7010100000000001 | QC1-1-172:1
+| 2018-09-25 08:00:00 |   1036.2 |     172 | 2018-09-25 08:01:42 |      3 | 0      |     0 |    1036.2 | 1201000000000000 | 7010100000000001 | QC1-1-172:1
+| 2018-09-25 09:00:00 |    690.6 |     172 | 2018-09-25 09:02:24 |      3 | 0      |     0 |    1036.3 | 1109000000000000 | 5033300000000001 | QC1-3a-172:1,QC2d-1-A,Linear=1036.3
+| 2018-09-25 10:00:00 |   1036.4 |     172 | 2018-09-25 10:01:43 |      3 | 0      |     0 |    1036.4 | 1104000000000000 | 5000000000000001 | QC1-1-172:1,QC1-3a-172:1,QC2d-1
+| 2018-09-25 11:00:00 |   1036.1 |     172 | 2018-09-25 11:01:42 |      3 | 0      |     0 |    1036.1 | 1201000000000000 | 7010100000000001 | QC1-1-172:1
+| 2018-09-25 12:00:00 |     1036 |     172 | 2018-09-25 12:02:25 |      3 | 0      |     0 |      1036 | 1201000000000000 | 7010100000000001 | QC1-1-172:1
+(7 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |               cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------------
+| 2018-09-11 13:00:00 |     1022 |     172 | 2018-09-11 13:01:42 |      3 | 0      |     0 |      1022 | 1101000000000000 | 7000000000000000 |
+| 2018-09-11 14:00:00 |     1022 |     172 | 2018-09-11 14:01:42 |      3 | 0      |     0 |      1022 | 1101000000000000 | 7000000000000000 |
+| 2018-09-11 15:00:00 |   1022.1 |     172 | 2018-09-11 15:02:25 |      3 | 0      |     0 |    1022.1 | 1101000000000000 | 7000000000000000 |
+| 2018-09-11 16:00:00 |   1104.5 |     172 | 2018-09-11 16:01:43 |      3 | 0      |     0 |    1022.3 | 1109000000000000 | 5033300000000001 | QC1-3a-172:1,QC2d-1-A,Linear=1022.3
+| 2018-09-11 17:00:00 |   1022.5 |     172 | 2018-09-11 17:01:42 |      3 | 0      |     0 |    1022.5 | 1104000000000000 | 5000000000000001 | QC1-3a-172:1,QC2d-1
+| 2018-09-11 18:00:00 |     1023 |     172 | 2018-09-11 18:02:24 |      3 | 0      |     0 |      1023 | 1101000000000000 | 7000000000000000 |
+| 2018-09-11 19:00:00 |   1023.6 |     172 | 2018-09-11 19:05:46 |      3 | 0      |     0 |    1023.6 | 1101000000000000 | 7000000000000000 |
+(7 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |                                 cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------------------------------------------------
+| 2018-09-08 06:00:00 |    902.9 |     176 | 2018-09-08 05:54:44 |      3 | 0      |     0 |     902.9 | 1101000000000000 | 7000000000000000 |
+| 2018-09-08 07:00:00 |      903 |     176 | 2018-09-08 06:54:45 |      3 | 0      |     0 |       903 | 1101000000000000 | 7000000000000000 |
+| 2018-09-08 08:00:00 |    903.1 |     176 | 2018-09-08 07:54:43 |      3 | 0      |     0 |     903.1 | 1101000000000000 | 7000000000000000 |
+| 2018-09-08 09:00:00 |   1114.6 |     176 | 2018-09-08 08:54:44 |      3 | 0      |     0 |     903.2 | 1409000000000000 | 5033300000000002 | QC1-1-176:1,QC1-3a-176:1,QC1-1-176:1,QC1-3a-176:1,QC2d-1-A,Linear=903.2
+| 2018-09-08 10:00:00 |    903.2 |     176 | 2018-09-08 09:54:43 |      3 | 0      |     0 |     903.2 | 1404000000000000 | 5020300000000002 | QC1-3a-176:1,QC2d-1
+| 2018-09-08 11:00:00 |    903.2 |     176 | 2018-09-08 10:54:44 |      3 | 0      |     0 |     903.2 | 1101000000000000 | 7000000000000000 |
+| 2018-09-08 12:00:00 |    903.3 |     176 | 2018-09-08 11:54:44 |      3 | 0      |     0 |     903.3 | 1101000000000000 | 7000000000000000 |
+(7 rows)
+</code>
+====== Flag Document Version 9.7 verification ======
+The main change in the flag document is:
+^Previous ^ Version 9.7 ^
+|useinfo(2) settes til 2 hvis fagg=3 eller %%((%%fr=4 eller fr=5) og fcombi !=1,2) eller (fcc=3, fcc=4, fcc=6, fcc=7, fcp=3, fcp=4, fcp=6, fcp=7, fs=3, fw=4, fw=5, fpos=3, fstat=2 eller fd=3) | useinfo(2) settes til 2 hvis fagg=3 eller %%((%%fr=4 eller fr=5) og fcombi !=1,2) eller (fcc=3, fcc=4, fcc=6, fcc=7, fcp=3, fcp=4, fcp=6, fcp=7, fs=3, fw=4, fw=5, fpos=3, fstat=2 eller fd=3) |
+| useinfo(2) settes til 1 hvis fagg=2, fr=2, fr=3, fcc=2, fcp=2, fs=2**, fs=4, fs=5**, fs=7, fw=2, fw=3, fclim=2 eller fcombi=2 | useinfo(2) settes til 1 hvis fagg=2, fr=2, fr=3, fcc=2, fcp=2, fs=2, fs=7, fw=2, fw=3, fclim=2 eller fcombi=2 |
+|useinfo(2) settes til 0 hvis fagg=1, fr=1, fcc=1, fcp=1, fs=1, fw=1, fpos=1, fstat=1, fclim=1, fd=1 eller fcombi=1 | useinfo(2) settes til 0 hvis fagg=1, fr=1, fcc=1, fcp=1, fs=1**, fs=4**, fw=1, fpos=1, fstat=1, fclim=1, fd=1 eller  fcombi=1. |
+exact diff here: https://kvalobs.wiki.met.no/doku.php?id=kvalobs:kvalobs-flagg&rev=1295869257&do=diff
+https://kvalobs.wiki.met.no/doku.php?do=revisions&id=kvalobs%3Akvalobs-flagg
+The example below illustrates useinfo(2) being reset to 0 when fs is set to 4.
+<code>
+kvalobs=# select * from data_history where paramid=87 and stationid=18230 and obstime='2018-09-09 04:00:00' order by modificationtime;
+ version  | stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      | cfailed |      modificationtime
+----------+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+---------+----------------------------
+ 49700250 |     18230 | 2018-09-09 04:00:00 |        4 |      87 | 2018-09-09 03:57:17 |    330 | 0      |     0 |         4 | 1102000000000000 | 7000000000000000 |         | 2011-04-10 14:36:29.368215
+ 49750430 |     18230 | 2018-09-09 04:00:00 |          |      87 | 2018-09-09 03:57:17 |    330 | 0      |     0 |           |                  |                  |         | 2011-04-10 20:24:12.949747
+ 49750431 |     18230 | 2018-09-09 04:00:00 |        4 |      87 | 2018-09-09 03:57:17 |    330 | 0      |     0 |         4 | 1104000000000000 | 5000000000000001 | QC2d-1  | 2011-04-10 20:24:12.957306
+ 49806061 |     18230 | 2018-09-09 04:00:00 |          |      87 | 2018-09-09 03:57:17 |    330 | 0      |     0 |           |                  |                  |         | 2011-04-12 21:13:03.34158
+ 49811514 |     18230 | 2018-09-09 04:00:00 |        4 |      87 | 2018-09-09 03:57:17 |    330 | 0      |     0 |         4 | 1102000000000000 | 7010000000000000 |         | 2011-04-12 21:20:40.949233
+ 49861694 |     18230 | 2018-09-09 04:00:00 |          |      87 | 2018-09-09 03:57:17 |    330 | 0      |     0 |           |                  |                  |         | 2011-04-12 21:24:04.434829
+ 49861695 |     18230 | 2018-09-09 04:00:00 |        4 |      87 | 2018-09-09 03:57:17 |    330 | 0      |     0 |         4 | 1104000000000000 | 5000000000000001 | QC2d-1  | 2011-04-12 21:24:04.450622
+(7 rows)
+</code>
+====== MARCH 2011 (200803-200808) ======
+<code>
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |                                                     cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+------------------------------------------------------------------------------------------------------------------
+| 2008-08-17 11:00:00 |    5.144 |      81 | 2008-08-17 10:56:30 |      1 | 0      |     0 |     5.144 | 1111100000100000 | 7000000000000000 |
+| 2008-08-17 12:00:00 |  65.8432 |      81 | 2008-08-17 12:57:44 |      1 | 0      |     0 |       4.4 | 1419400000100000 | 5133300400000143 | QC1-1-81:1,QC1-3a-81:1,QC1-4-81:1,hqc,QC1-1-81:1,QC1-3a-81:1,QC1-4-81:1,QC1-1-81:1,QC1-3a-81:1,QC1-4-81:1,QC2d-1
+| 2008-08-17 13:00:00 |   3.6008 |      81 | 2008-08-17 12:58:43 |      1 | 0      |     0 |       3.6 | 1414400000100000 | 5020300000000143 | QC1-3a-81:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-07-28 02:00:00 |        3 |      81 | 2008-07-28 02:32:17 |     11 | 0      |     0 |         3 | 1111000000000000 | 7000000000000000 |
+| 2008-07-28 03:00:00 |       17 |      81 | 2008-07-28 03:32:18 |     11 | 0      |     0 |         4 | 1119000000000000 | 5033300000000001 | QC1-3a-81:1,QC2d-1
+| 2008-07-28 04:00:00 |        5 |      81 | 2008-07-28 04:34:27 |     11 | 0      |     0 |         5 | 1114000000000000 | 5010300000000001 | QC1-3a-81:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |                                                                      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+---------------------------------------------------------------------------------------------------------------------------------------------------
+| 2008-05-16 05:00:00 |    2.572 |      81 | 2008-05-16 04:57:09 |      1 | 0      |     0 |     2.572 | 1111100000100000 | 7000000000000000 |
+| 2008-05-16 06:00:00 |  14.4032 |      81 | 2008-05-16 05:51:21 |      1 | 0      |     0 |       3.3 | 1139400000100000 | 5033300000000023 | QC1-2-44:1,QC1-2-48:1,QC1-3a-81:1,QC1-4-81:1,hqc,QC1-2-44:1,QC1-2-48:1,QC1-3a-81:1,QC1-4-81:1,QC1-2-44:1,QC1-2-48:1,QC1-3a-81:1,QC1-4-81:1,QC2d-1
+| 2008-05-16 07:00:00 |   4.1152 |      81 | 2008-05-16 06:53:31 |      1 | 0      |     0 |       4.1 | 1134400000100000 | 5020300000000023 | QC1-3a-81:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-08-27 18:00:00 |      9.5 |      90 | 2008-08-27 17:55:33 |    330 | 0      |     0 |       9.5 | 1101000000000000 | 7000000000000000 |
+| 2008-08-27 19:00:00 |     46.2 |      90 | 2008-08-27 18:55:36 |    330 | 0      |     0 |       8.9 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-08-27 20:00:00 |      8.2 |      90 | 2008-08-27 19:55:40 |    330 | 0      |     0 |       8.2 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-08-26 08:00:00 |      6.1 |      90 | 2008-08-26 07:55:34 |    330 | 0      |     0 |       6.1 | 1101000000000000 | 7000000000000000 |
+| 2008-08-26 09:00:00 |     23.3 |      90 | 2008-08-26 08:55:34 |    330 | 0      |     0 |       7.2 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-08-26 10:00:00 |      8.3 |      90 | 2008-08-26 09:55:32 |    330 | 0      |     0 |       8.3 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-08-26 00:00:00 |      2.5 |      90 | 2008-08-25 23:50:22 |    311 | 0      |     0 |       2.5 | 1101000000000000 | 7000000000000000 |
+| 2008-08-26 01:00:00 |     16.3 |      90 | 2008-08-26 00:50:23 |    311 | 0      |     0 |       2.9 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-08-26 02:00:00 |      3.3 |      90 | 2008-08-26 01:50:19 |    311 | 0      |     0 |       3.3 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-08-25 23:00:00 |     16.5 |      90 | 2008-08-25 22:55:36 |    330 | 0      |     0 |      16.5 | 1101000000000000 | 7000000000000000 |
+| 2008-08-26 00:00:00 |       35 |      90 | 2008-08-25 23:55:48 |    330 | 0      |     0 |      15.1 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-08-26 01:00:00 |     13.7 |      90 | 2008-08-26 00:55:27 |    330 | 0      |     0 |      13.7 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-08-25 01:00:00 |      8.4 |      90 | 2008-08-25 00:55:31 |    330 | 0      |     0 |       8.4 | 1101000000000000 | 7000000000000000 |
+| 2008-08-25 02:00:00 |     21.3 |      90 | 2008-08-25 01:55:33 |    330 | 0      |     0 |       6.2 | 1209000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-08-25 03:00:00 |      4.1 |      90 | 2008-08-25 02:55:48 |    330 | 0      |     0 |       4.1 | 1204000000000000 | 5010300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-08-24 23:00:00 |      5.7 |      90 | 2008-08-24 22:52:41 |    330 | 0      |     0 |       5.7 | 1101000000000000 | 7000000000000000 |
+| 2008-08-25 00:00:00 |     19.1 |      90 | 2008-08-24 23:52:43 |    330 | 0      |     0 |       4.9 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-08-25 01:00:00 |        4 |      90 | 2008-08-25 00:52:42 |    330 | 0      |     0 |         4 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------------------
+| 2008-08-23 16:00:00 |      9.8 |      90 | 2008-08-23 15:55:36 |    330 | 0      |     0 |       9.8 | 1101000000000000 | 7000000000000000 |
+| 2008-08-23 17:00:00 |     25.4 |      90 | 2008-08-23 16:55:36 |    330 | 0      |     0 |         9 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-08-23 18:00:00 |      8.1 |      90 | 2008-08-23 17:55:31 |    330 | 0      |     0 |       8.1 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-08-23 13:00:00 |      8.5 |      90 | 2008-08-23 12:55:31 |    330 | 0      |     0 |       8.5 | 1101000000000000 | 7000000000000000 |
+| 2008-08-23 14:00:00 |     23.9 |      90 | 2008-08-23 13:55:40 |    330 | 0      |     0 |       8.9 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-08-23 15:00:00 |      9.2 |      90 | 2008-08-23 14:55:36 |    330 | 0      |     0 |       9.2 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-08-22 01:00:00 |      4.1 |      90 | 2008-08-22 00:52:12 |    311 | 0      |     0 |       4.1 | 1101000000000000 | 7000000000000000 |
+| 2008-08-22 02:00:00 |     20.6 |      90 | 2008-08-22 01:52:07 |    311 | 0      |     0 |       3.8 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-08-22 03:00:00 |      3.4 |      90 | 2008-08-22 02:52:07 |    311 | 0      |     0 |       3.4 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------------------
+| 2008-08-21 11:00:00 |      7.6 |      90 | 2008-08-21 10:55:37 |    330 | 0      |     0 |       7.6 | 1101000000000000 | 7000000000000000 |
+| 2008-08-21 12:00:00 |     21.4 |      90 | 2008-08-21 11:55:37 |    330 | 0      |     0 |       6.9 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC1-3a-90:1,QC2d-1
+| 2008-08-21 13:00:00 |      6.1 |      90 | 2008-08-21 12:55:36 |    330 | 0      |     0 |       6.1 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-08-21 08:00:00 |      7.7 |      90 | 2008-08-21 08:08:37 |    330 | 0      |     0 |       7.7 | 1101000000000000 | 7000000000000000 |
+| 2008-08-21 09:00:00 |     30.1 |      90 | 2008-08-21 08:55:36 |    330 | 0      |     0 |       8.7 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-08-21 10:00:00 |      9.7 |      90 | 2008-08-21 09:55:36 |    330 | 0      |     0 |       9.7 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------------------
+| 2008-08-21 05:00:00 |      6.7 |      90 | 2008-08-21 04:55:33 |    330 | 0      |     0 |       6.7 | 1101000000000000 | 7000000000000000 |
+| 2008-08-21 06:00:00 |     23.3 |      90 | 2008-08-21 05:55:33 |    330 | 0      |     0 |       7.2 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC1-3a-90:1,QC2d-1
+| 2008-08-21 07:00:00 |      7.6 |      90 | 2008-08-21 06:55:35 |    330 | 0      |     0 |       7.6 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-08-20 14:00:00 |     19.3 |      90 | 2008-08-20 13:55:35 |    330 | 0      |     0 |      19.3 | 1101000000000000 | 7000000000000000 |
+| 2008-08-20 15:00:00 |      5.9 |      90 | 2008-08-20 14:55:37 |    330 | 0      |     0 |      23.1 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-08-20 16:00:00 |     26.8 |      90 | 2008-08-20 15:55:39 |    330 | 0      |     0 |      26.8 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-08-20 00:00:00 |      6.4 |      90 | 2008-08-19 23:55:47 |    330 | 0      |     0 |       6.4 | 1101000000000000 | 7000000000000000 |
+| 2008-08-20 01:00:00 |     20.7 |      90 | 2008-08-20 00:56:52 |    330 | 0      |     0 |       6.3 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-08-20 02:00:00 |      6.1 |      90 | 2008-08-20 01:55:40 |    330 | 0      |     0 |       6.1 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-08-19 21:00:00 |      5.8 |      90 | 2008-08-19 20:55:39 |    330 | 0      |     0 |       5.8 | 1101000000000000 | 7000000000000000 |
+| 2008-08-19 22:00:00 |     20.2 |      90 | 2008-08-19 21:55:37 |    330 | 0      |     0 |       6.1 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-08-19 23:00:00 |      6.4 |      90 | 2008-08-19 22:55:36 |    330 | 0      |     0 |       6.4 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------------------
+| 2008-08-19 16:00:00 |      9.1 |      90 | 2008-08-19 15:55:35 |    330 | 0      |     0 |       9.1 | 1101000000000000 | 7000000000000000 |
+| 2008-08-19 17:00:00 |     32.2 |      90 | 2008-08-19 16:55:38 |    330 | 0      |     0 |       9.4 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-08-19 18:00:00 |      9.7 |      90 | 2008-08-19 17:55:36 |    330 | 0      |     0 |       9.7 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-08-19 02:00:00 |     11.6 |      90 | 2008-08-19 01:51:09 |    311 | 0      |     0 |      11.6 | 1101000000000000 | 7000000000000000 |
+| 2008-08-19 03:00:00 |     29.3 |      90 | 2008-08-19 02:51:06 |    311 | 0      |     0 |      11.6 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-08-19 04:00:00 |     11.5 |      90 | 2008-08-19 03:51:05 |    311 | 0      |     0 |      11.5 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-08-17 23:00:00 |      2.3 |      90 | 2008-08-17 22:52:13 |    311 | 0      |     0 |       2.3 | 1101000000000000 | 7000000000000000 |
+| 2008-08-18 00:00:00 |     18.1 |      90 | 2008-08-17 23:52:07 |    311 | 0      |     0 |       3.3 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-08-18 01:00:00 |      4.3 |      90 | 2008-08-18 00:52:10 |    311 | 0      |     0 |       4.3 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-08-17 12:00:00 |        8 |      90 | 2008-08-17 11:55:45 |    330 | 0      |     0 |         8 | 1101000000000000 | 7000000000000000 |
+| 2008-08-17 13:00:00 |     27.7 |      90 | 2008-08-17 12:55:37 |    330 | 0      |     0 |       8.4 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-08-17 14:00:00 |      8.7 |      90 | 2008-08-17 13:55:40 |    330 | 0      |     0 |       8.7 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-08-16 19:00:00 |     10.8 |      90 | 2008-08-16 18:55:43 |    330 | 0      |     0 |      10.8 | 1101000000000000 | 7000000000000000 |
+| 2008-08-16 20:00:00 |     29.2 |      90 | 2008-08-16 19:55:36 |    330 | 0      |     0 |       9.1 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-08-16 21:00:00 |      7.4 |      90 | 2008-08-16 20:55:43 |    330 | 0      |     0 |       7.4 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-08-15 06:00:00 |      2.9 |      90 | 2008-08-15 05:52:12 |    311 | 0      |     0 |       2.9 | 1101000000000000 | 7000000000000000 |
+| 2008-08-15 07:00:00 |     29.9 |      90 | 2008-08-15 06:52:08 |    311 | 0      |     0 |       2.6 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-08-15 08:00:00 |      2.2 |      90 | 2008-08-15 07:52:07 |    311 | 0      |     0 |       2.2 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |                       cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+------------------------------------------------------
+| 2008-08-15 06:00:00 |      4.7 |      90 | 2008-08-15 05:51:20 |    311 | 0      |     0 |       4.7 | 1101000000000000 | 7000000000000000 |
+| 2008-08-15 07:00:00 |     23.4 |      90 | 2008-08-15 06:51:28 |    311 | 0      |     0 |       4.1 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-08-15 08:00:00 |      3.4 |      90 | 2008-08-15 07:51:10 |    311 | 0      |     0 |       3.4 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------------------
+| 2008-08-14 23:00:00 |      8.9 |      90 | 2008-08-14 22:56:11 |    330 | 0      |     0 |       8.9 | 1101000000000000 | 7000000000000000 |
+| 2008-08-15 00:00:00 |       32 |      90 | 2008-08-14 23:57:00 |    330 | 0      |     0 |       9.2 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC1-3a-90:1,QC2d-1
+| 2008-08-15 01:00:00 |      9.4 |      90 | 2008-08-15 00:55:49 |    330 | 0      |     0 |       9.4 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-08-14 01:00:00 |      7.5 |      90 | 2008-08-14 00:56:02 |    330 | 0      |     0 |       7.5 | 1101000000000000 | 7000000000000000 |
+| 2008-08-14 02:00:00 |     28.5 |      90 | 2008-08-14 01:57:07 |    330 | 0      |     0 |       7.9 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-08-14 03:00:00 |      8.2 |      90 | 2008-08-14 02:56:54 |    330 | 0      |     0 |       8.2 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-08-13 08:00:00 |      7.5 |      90 | 2008-08-13 07:56:59 |    330 | 0      |     0 |       7.5 | 1101000000000000 | 7000000000000000 |
+| 2008-08-13 09:00:00 |     24.5 |      90 | 2008-08-13 08:55:58 |    330 | 0      |     0 |       7.7 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-08-13 10:00:00 |      7.9 |      90 | 2008-08-13 09:55:41 |    330 | 0      |     0 |       7.9 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-08-12 10:00:00 |     3.71 |      90 | 2008-08-12 10:01:07 |      3 | 0      |     0 |      3.71 | 1111000000000000 | 7000000000000000 |
+| 2008-08-12 11:00:00 |    47.14 |      90 | 2008-08-12 11:01:06 |      3 | 0      |     0 |       4.3 | 1119000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-08-12 12:00:00 |      4.9 |      90 | 2008-08-12 12:01:08 |      3 | 0      |     0 |       4.9 | 1114000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-08-12 09:00:00 |        8 |      90 | 2008-08-12 08:55:46 |    330 | 0      |     0 |         8 | 1101000000000000 | 7000000000000000 |
+| 2008-08-12 10:00:00 |     22.8 |      90 | 2008-08-12 09:55:45 |    330 | 0      |     0 |       6.8 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-08-12 11:00:00 |      5.6 |      90 | 2008-08-12 10:55:41 |    330 | 0      |     0 |       5.6 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-08-12 06:00:00 |      6.4 |      90 | 2008-08-12 05:55:46 |    330 | 0      |     0 |       6.4 | 1101000000000000 | 7000000000000000 |
+| 2008-08-12 07:00:00 |     33.3 |      90 | 2008-08-12 06:55:44 |    330 | 0      |     0 |       7.1 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-08-12 08:00:00 |      7.8 |      90 | 2008-08-12 07:55:53 |    330 | 0      |     0 |       7.8 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-08-11 05:00:00 |       11 |      90 | 2008-08-11 04:55:44 |    330 | 0      |     0 |        11 | 1101000000000000 | 7000000000000000 |
+| 2008-08-11 06:00:00 |     33.3 |      90 | 2008-08-11 05:55:47 |    330 | 0      |     0 |      10.9 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-08-11 07:00:00 |     10.7 |      90 | 2008-08-11 06:55:46 |    330 | 0      |     0 |      10.7 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------------------
+| 2008-08-09 05:00:00 |      6.9 |      90 | 2008-08-09 04:55:47 |    330 | 0      |     0 |       6.9 | 1101000000000000 | 7000000000000000 |
+| 2008-08-09 06:00:00 |     21.4 |      90 | 2008-08-09 05:55:49 |    330 | 0      |     0 |       6.1 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC1-3a-90:1,QC2d-1
+| 2008-08-09 07:00:00 |      5.3 |      90 | 2008-08-09 06:55:48 |    330 | 0      |     0 |       5.3 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-08-08 18:00:00 |      9.2 |      90 | 2008-08-08 17:55:53 |    330 | 0      |     0 |       9.2 | 1101000000000000 | 7000000000000000 |
+| 2008-08-08 19:00:00 |     30.3 |      90 | 2008-08-08 18:55:51 |    330 | 0      |     0 |      10.1 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-08-08 20:00:00 |       11 |      90 | 2008-08-08 19:55:44 |    330 | 0      |     0 |        11 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-08-08 07:00:00 |     11.7 |      90 | 2008-08-08 06:55:50 |    330 | 0      |     0 |      11.7 | 1101000000000000 | 7000000000000000 |
+| 2008-08-08 08:00:00 |     31.9 |      90 | 2008-08-08 08:06:41 |    330 | 0      |     0 |      11.2 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-08-08 09:00:00 |     10.7 |      90 | 2008-08-08 08:55:42 |    330 | 0      |     0 |      10.7 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------------------
+| 2008-08-08 04:00:00 |       11 |      90 | 2008-08-08 03:55:48 |    330 | 0      |     0 |        11 | 1101000000000000 | 7000000000000000 |
+| 2008-08-08 05:00:00 |     37.9 |      90 | 2008-08-08 04:55:49 |    330 | 0      |     0 |        11 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-08-08 06:00:00 |       11 |      90 | 2008-08-08 05:55:43 |    330 | 0      |     0 |        11 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------------------
+| 2008-08-07 23:00:00 |      8.1 |      90 | 2008-08-07 22:55:46 |    330 | 0      |     0 |       8.1 | 1101000000000000 | 7000000000000000 |
+| 2008-08-08 00:00:00 |     26.1 |      90 | 2008-08-07 23:56:04 |    330 | 0      |     0 |       8.6 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC1-3a-90:1,QC2d-1
+| 2008-08-08 01:00:00 |      9.1 |      90 | 2008-08-08 00:55:49 |    330 | 0      |     0 |       9.1 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-08-05 18:00:00 |      8.8 |      90 | 2008-08-05 17:55:50 |    330 | 0      |     0 |       8.8 | 1101000000000000 | 7000000000000000 |
+| 2008-08-05 19:00:00 |     28.7 |      90 | 2008-08-05 18:55:46 |    330 | 0      |     0 |       8.9 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-08-05 20:00:00 |        9 |      90 | 2008-08-05 19:55:47 |    330 | 0      |     0 |         9 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-08-05 03:00:00 |      1.8 |      90 | 2008-08-05 03:20:28 |    311 | 0      |     0 |       1.8 | 1101000000000000 | 7000000000000000 |
+| 2008-08-05 04:00:00 |       16 |      90 | 2008-08-05 04:20:26 |    311 | 0      |     0 |       1.8 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-08-05 05:00:00 |      1.8 |      90 | 2008-08-05 05:20:23 |    311 | 0      |     0 |       1.8 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-08-04 10:00:00 |     26.6 |      90 | 2008-08-04 09:55:52 |    330 | 0      |     0 |      26.6 | 1101000000000000 | 7000000000000000 |
+| 2008-08-04 11:00:00 |     10.3 |      90 | 2008-08-04 10:55:51 |    330 | 0      |     0 |      30.4 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-08-04 12:00:00 |     34.2 |      90 | 2008-08-04 11:55:49 |    330 | 0      |     0 |      34.2 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-08-03 20:00:00 |        2 |      90 | 2008-08-03 19:51:05 |    311 | 0      |     0 |         2 | 1101000000000000 | 7000000000000000 |
+| 2008-08-03 21:00:00 |       15 |      90 | 2008-08-03 20:51:11 |    311 | 0      |     0 |       1.7 | 1209000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-08-03 22:00:00 |      1.3 |      90 | 2008-08-03 21:51:03 |    311 | 0      |     0 |       1.3 | 1204000000000000 | 5010300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-08-03 16:00:00 |     11.8 |      90 | 2008-08-03 15:55:49 |    330 | 0      |     0 |      11.8 | 1101000000000000 | 7000000000000000 |
+| 2008-08-03 17:00:00 |     37.3 |      90 | 2008-08-03 16:55:49 |    330 | 0      |     0 |      11.8 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-08-03 18:00:00 |     11.7 |      90 | 2008-08-03 17:55:49 |    330 | 0      |     0 |      11.7 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-08-03 00:00:00 |      2.1 |      90 | 2008-08-03 00:06:47 |    311 | 0      |     0 |       2.1 | 1101000000000000 | 7000000000000000 |
+| 2008-08-03 01:00:00 |       20 |      90 | 2008-08-03 01:06:41 |    311 | 0      |     0 |       1.9 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-08-03 02:00:00 |      1.6 |      90 | 2008-08-03 02:06:46 |    311 | 0      |     0 |       1.6 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-08-02 23:00:00 |     7.17 |      90 | 2008-08-02 23:01:06 |      3 | 0      |     0 |      7.17 | 1111000000000000 | 7000000000000000 |
+| 2008-08-03 00:00:00 |    20.13 |      90 | 2008-08-03 00:01:16 |      3 | 0      |     0 |       5.9 | 1119000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-08-03 01:00:00 |     4.63 |      90 | 2008-08-03 01:01:07 |      3 | 0      |     0 |      4.63 | 1114000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-07-31 04:00:00 |      9.9 |      90 | 2008-07-31 03:55:55 |    330 | 0      |     0 |       9.9 | 1101000000000000 | 7000000000000000 |
+| 2008-07-31 05:00:00 |     26.4 |      90 | 2008-07-31 04:55:53 |    330 | 0      |     0 |      10.2 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-07-31 06:00:00 |     10.4 |      90 | 2008-07-31 05:55:54 |    330 | 0      |     0 |      10.4 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-07-31 02:00:00 |      3.7 |      90 | 2008-07-31 01:49:46 |    311 | 0      |     0 |       3.7 | 1101000000000000 | 7000000000000000 |
+| 2008-07-31 03:00:00 |     34.4 |      90 | 2008-07-31 02:49:46 |    311 | 0      |     0 |       3.2 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-07-31 04:00:00 |      2.7 |      90 | 2008-07-31 03:49:46 |    311 | 0      |     0 |       2.7 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-07-29 23:00:00 |      4.5 |      90 | 2008-07-29 22:55:52 |    330 | 0      |     0 |       4.5 | 1101000000000000 | 7000000000000000 |
+| 2008-07-30 00:00:00 |     19.6 |      90 | 2008-07-29 23:56:10 |    330 | 0      |     0 |       4.7 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-07-30 01:00:00 |      4.9 |      90 | 2008-07-30 00:55:55 |    330 | 0      |     0 |       4.9 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-07-29 11:00:00 |      5.5 |      90 | 2008-07-29 10:56:01 |    330 | 0      |     0 |       5.5 | 1101000000000000 | 7000000000000000 |
+| 2008-07-29 12:00:00 |     18.5 |      90 | 2008-07-29 11:55:52 |    330 | 0      |     0 |       5.5 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-07-29 13:00:00 |      5.5 |      90 | 2008-07-29 12:55:52 |    330 | 0      |     0 |       5.5 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-07-28 22:00:00 |      6.9 |      90 | 2008-07-28 21:55:55 |    330 | 0      |     0 |       6.9 | 1101000000000000 | 7000000000000000 |
+| 2008-07-28 23:00:00 |     22.7 |      90 | 2008-07-28 22:55:56 |    330 | 0      |     0 |       6.9 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-07-29 00:00:00 |      6.8 |      90 | 2008-07-28 23:56:08 |    330 | 0      |     0 |       6.8 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-07-28 15:00:00 |      7.5 |      90 | 2008-07-28 14:55:51 |    330 | 0      |     0 |       7.5 | 1101000000000000 | 7000000000000000 |
+| 2008-07-28 16:00:00 |     25.4 |      90 | 2008-07-28 15:55:52 |    330 | 0      |     0 |       7.5 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-07-28 17:00:00 |      7.5 |      90 | 2008-07-28 16:55:54 |    330 | 0      |     0 |       7.5 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-07-27 09:00:00 |      7.6 |      90 | 2008-07-27 08:55:57 |    330 | 0      |     0 |       7.6 | 1101000000000000 | 7000000000000000 |
+| 2008-07-27 10:00:00 |     28.4 |      90 | 2008-07-27 09:56:00 |    330 | 0      |     0 |       8.5 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-07-27 11:00:00 |      9.4 |      90 | 2008-07-27 10:55:57 |    330 | 0      |     0 |       9.4 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-07-25 21:00:00 |      7.2 |      90 | 2008-07-25 20:55:52 |    330 | 0      |     0 |       7.2 | 1101000000000000 | 7000000000000000 |
+| 2008-07-25 22:00:00 |       21 |      90 | 2008-07-25 21:56:01 |    330 | 0      |     0 |       6.9 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-07-25 23:00:00 |      6.5 |      90 | 2008-07-25 22:55:57 |    330 | 0      |     0 |       6.5 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-07-25 14:00:00 |      9.7 |      90 | 2008-07-25 13:56:01 |    330 | 0      |     0 |       9.7 | 1101000000000000 | 7000000000000000 |
+| 2008-07-25 15:00:00 |     29.6 |      90 | 2008-07-25 14:55:58 |    330 | 0      |     0 |       9.1 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-07-25 16:00:00 |      8.4 |      90 | 2008-07-25 15:55:56 |    330 | 0      |     0 |       8.4 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-07-24 20:00:00 |      6.7 |      90 | 2008-07-24 19:55:58 |    330 | 0      |     0 |       6.7 | 1101000000000000 | 7000000000000000 |
+| 2008-07-24 21:00:00 |     24.8 |      90 | 2008-07-24 20:56:04 |    330 | 0      |     0 |       7.2 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-07-24 22:00:00 |      7.7 |      90 | 2008-07-24 21:55:56 |    330 | 0      |     0 |       7.7 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-07-24 06:00:00 |      8.8 |      90 | 2008-07-24 05:56:05 |    330 | 0      |     0 |       8.8 | 1101000000000000 | 7000000000000000 |
+| 2008-07-24 07:00:00 |     28.4 |      90 | 2008-07-24 06:56:03 |    330 | 0      |     0 |       7.9 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-07-24 08:00:00 |      6.9 |      90 | 2008-07-24 07:55:57 |    330 | 0      |     0 |       6.9 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-07-23 17:00:00 |      9.6 |      90 | 2008-07-23 16:55:58 |    330 | 0      |     0 |       9.6 | 1101000000000000 | 7000000000000000 |
+| 2008-07-23 18:00:00 |     29.4 |      90 | 2008-07-23 17:56:02 |    330 | 0      |     0 |      10.6 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-07-23 19:00:00 |     11.5 |      90 | 2008-07-23 18:55:56 |    330 | 0      |     0 |      11.5 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-07-23 11:00:00 |      9.3 |      90 | 2008-07-23 10:55:58 |    330 | 0      |     0 |       9.3 | 1101000000000000 | 7000000000000000 |
+| 2008-07-23 12:00:00 |     30.9 |      90 | 2008-07-23 11:55:57 |    330 | 0      |     0 |       9.4 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-07-23 13:00:00 |      9.4 |      90 | 2008-07-23 12:55:59 |    330 | 0      |     0 |       9.4 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-07-23 03:00:00 |       33 |      90 | 2008-07-23 02:55:59 |    330 | 0      |     0 |        33 | 1101000000000000 | 7000000000000000 |
+| 2008-07-23 04:00:00 |     10.5 |      90 | 2008-07-23 03:56:06 |    330 | 0      |     0 |      36.1 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-07-23 05:00:00 |     39.2 |      90 | 2008-07-23 04:55:55 |    330 | 0      |     0 |      39.2 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-07-21 20:00:00 |      9.8 |      90 | 2008-07-21 19:55:59 |    330 | 0      |     0 |       9.8 | 1101000000000000 | 7000000000000000 |
+| 2008-07-21 21:00:00 |     34.1 |      90 | 2008-07-21 20:56:03 |    330 | 0      |     0 |       9.8 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-07-21 22:00:00 |      9.7 |      90 | 2008-07-21 21:55:55 |    330 | 0      |     0 |       9.7 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-07-21 10:00:00 |      9.7 |      90 | 2008-07-21 09:55:58 |    330 | 0      |     0 |       9.7 | 1101000000000000 | 7000000000000000 |
+| 2008-07-21 11:00:00 |     26.1 |      90 | 2008-07-21 10:56:03 |    330 | 0      |     0 |       9.2 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-07-21 12:00:00 |      8.7 |      90 | 2008-07-21 11:55:58 |    330 | 0      |     0 |       8.7 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-07-21 06:00:00 |      9.1 |      90 | 2008-07-21 05:55:58 |    330 | 0      |     0 |       9.1 | 1101000000000000 | 7000000000000000 |
+| 2008-07-21 07:00:00 |     26.1 |      90 | 2008-07-21 06:56:04 |    330 | 0      |     0 |       9.2 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-07-21 08:00:00 |      9.2 |      90 | 2008-07-21 07:56:06 |    330 | 0      |     0 |       9.2 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-07-20 14:00:00 |     18.7 |      90 | 2008-07-20 13:56:02 |    330 | 0      |     0 |      18.7 | 1101000000000000 | 7000000000000000 |
+| 2008-07-20 15:00:00 |      5.2 |      90 | 2008-07-20 14:56:00 |    330 | 0      |     0 |      20.9 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-07-20 16:00:00 |       23 |      90 | 2008-07-20 15:55:57 |    330 | 0      |     0 |        23 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-07-19 15:00:00 |     10.9 |      90 | 2008-07-19 14:56:02 |    330 | 0      |     0 |      10.9 | 1101000000000000 | 7000000000000000 |
+| 2008-07-19 16:00:00 |     28.3 |      90 | 2008-07-19 15:56:58 |    330 | 0      |     0 |      10.8 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-07-19 17:00:00 |     10.7 |      90 | 2008-07-19 16:56:03 |    330 | 0      |     0 |      10.7 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-07-19 06:00:00 |      6.1 |      90 | 2008-07-19 05:57:42 |    330 | 0      |     0 |       6.1 | 1101000000000000 | 7000000000000000 |
+| 2008-07-19 07:00:00 |     26.2 |      90 | 2008-07-19 06:56:20 |    330 | 0      |     0 |       7.2 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-07-19 08:00:00 |      8.2 |      90 | 2008-07-19 07:58:54 |    330 | 0      |     0 |       8.2 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-07-18 13:00:00 |      6.4 |      90 | 2008-07-18 12:56:02 |    330 | 0      |     0 |       6.4 | 1101000000000000 | 7000000000000000 |
+| 2008-07-18 14:00:00 |     20.3 |      90 | 2008-07-18 13:56:06 |    330 | 0      |     0 |       6.6 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-07-18 15:00:00 |      6.8 |      90 | 2008-07-18 14:56:06 |    330 | 0      |     0 |       6.8 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-07-18 08:00:00 |      2.5 |      90 | 2008-07-18 07:52:47 |    330 | 0      |     0 |       2.5 | 1101000000000000 | 7000000000000000 |
+| 2008-07-18 09:00:00 |     19.5 |      90 | 2008-07-18 08:52:47 |    330 | 0      |     0 |       2.4 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-07-18 10:00:00 |      2.2 |      90 | 2008-07-18 09:52:44 |    330 | 0      |     0 |       2.2 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-07-18 05:00:00 |      9.4 |      90 | 2008-07-18 04:56:03 |    330 | 0      |     0 |       9.4 | 1101000000000000 | 7000000000000000 |
+| 2008-07-18 06:00:00 |     24.3 |      90 | 2008-07-18 05:56:08 |    330 | 0      |     0 |       9.8 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-07-18 07:00:00 |     10.2 |      90 | 2008-07-18 06:56:03 |    330 | 0      |     0 |      10.2 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-07-17 02:00:00 |     11.4 |      90 | 2008-07-17 01:56:12 |    330 | 0      |     0 |      11.4 | 1101000000000000 | 7000000000000000 |
+| 2008-07-17 03:00:00 |     40.1 |      90 | 2008-07-17 02:56:05 |    330 | 0      |     0 |      12.2 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-07-17 04:00:00 |     12.9 |      90 | 2008-07-17 03:56:12 |    330 | 0      |     0 |      12.9 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-07-16 20:00:00 |     12.1 |      90 | 2008-07-16 19:56:05 |    330 | 0      |     0 |      12.1 | 1101000000000000 | 7000000000000000 |
+| 2008-07-16 21:00:00 |     35.6 |      90 | 2008-07-16 20:56:04 |    330 | 0      |     0 |      11.7 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-07-16 22:00:00 |     11.3 |      90 | 2008-07-16 21:56:06 |    330 | 0      |     0 |      11.3 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-07-13 18:00:00 |      2.8 |      90 | 2008-07-13 17:52:04 |    311 | 0      |     0 |       2.8 | 1101000000000000 | 7000000000000000 |
+| 2008-07-13 19:00:00 |     17.1 |      90 | 2008-07-13 18:52:09 |    311 | 0      |     0 |       2.4 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-07-13 20:00:00 |        2 |      90 | 2008-07-13 19:52:03 |    311 | 0      |     0 |         2 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-07-13 04:00:00 |      8.9 |      90 | 2008-07-13 04:00:14 |    330 | 0      |     0 |       8.9 | 1101000000000000 | 7000000000000000 |
+| 2008-07-13 05:00:00 |     28.1 |      90 | 2008-07-13 05:00:09 |    330 | 0      |     0 |        11 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-07-13 06:00:00 |       13 |      90 | 2008-07-13 06:00:13 |    330 | 0      |     0 |        13 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-07-13 02:00:00 |      7.7 |      90 | 2008-07-13 02:56:56 |    330 | 0      |     0 |       7.7 | 1101000000000000 | 7100000400000000 |
+| 2008-07-13 03:00:00 |     28.2 |      90 | 2008-07-13 03:56:53 |    330 | 0      |     0 |       7.1 | 1109000000000000 | 5133300400000001 | QC1-3a-90:1,QC2d-1
+| 2008-07-13 04:00:00 |      6.4 |      90 | 2008-07-13 04:56:58 |    330 | 0      |     0 |       6.4 | 1104000000000000 | 5110300400000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-07-12 15:00:00 |      8.7 |      90 | 2008-07-12 15:56:57 |    330 | 0      |     0 |       8.7 | 1101000000000000 | 7100000400000000 |
+| 2008-07-12 16:00:00 |     22.9 |      90 | 2008-07-12 16:56:51 |    330 | 0      |     0 |       6.2 | 1109000000000000 | 5133300400000001 | QC1-3a-90:1,QC2d-1
+| 2008-07-12 17:00:00 |      3.6 |      90 | 2008-07-12 17:56:53 |    330 | 0      |     0 |       3.6 | 1104000000000000 | 5110300400000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-07-11 16:00:00 |     12.4 |      90 | 2008-07-11 16:56:58 |    330 | 0      |     0 |      12.4 | 1101000000000000 | 7100000400000000 |
+| 2008-07-11 17:00:00 |     40.4 |      90 | 2008-07-11 17:56:58 |    330 | 0      |     0 |      12.3 | 1109000000000000 | 5133300400000001 | QC1-3a-90:1,QC2d-1
+| 2008-07-11 18:00:00 |     12.1 |      90 | 2008-07-11 19:00:12 |    330 | 0      |     0 |      12.1 | 1104000000000000 | 5110300400000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-07-11 11:00:00 |     11.3 |      90 | 2008-07-11 11:56:58 |    330 | 0      |     0 |      11.3 | 1101000000000000 | 7100000400000000 |
+| 2008-07-11 12:00:00 |     34.7 |      90 | 2008-07-11 12:56:52 |    330 | 0      |     0 |      11.6 | 1109000000000000 | 5133300400000001 | QC1-3a-90:1,QC2d-1
+| 2008-07-11 13:00:00 |     11.8 |      90 | 2008-07-11 13:56:52 |    330 | 0      |     0 |      11.8 | 1104000000000000 | 5110300400000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-07-11 07:00:00 |     10.9 |      90 | 2008-07-11 07:56:56 |    330 | 0      |     0 |      10.9 | 1101000000000000 | 7100000400000000 |
+| 2008-07-11 08:00:00 |     34.3 |      90 | 2008-07-11 08:56:56 |    330 | 0      |     0 |      11.6 | 1109000000000000 | 5133300400000001 | QC1-3a-90:1,QC2d-1
+| 2008-07-11 09:00:00 |     12.2 |      90 | 2008-07-11 09:56:54 |    330 | 0      |     0 |      12.2 | 1104000000000000 | 5110300400000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-07-10 16:00:00 |      7.1 |      90 | 2008-07-10 16:56:58 |    330 | 0      |     0 |       7.1 | 1101000000000000 | 7100000400000000 |
+| 2008-07-10 17:00:00 |       20 |      90 | 2008-07-10 17:56:56 |    330 | 0      |     0 |       7.1 | 1109000000000000 | 5133300400000001 | QC1-3a-90:1,QC2d-1
+| 2008-07-10 18:00:00 |        7 |      90 | 2008-07-10 18:56:53 |    330 | 0      |     0 |         7 | 1104000000000000 | 5110300400000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-07-08 15:00:00 |      8.7 |      90 | 2008-07-08 15:57:00 |    330 | 0      |     0 |       8.7 | 1101000000000000 | 7100000400000000 |
+| 2008-07-08 16:00:00 |     28.7 |      90 | 2008-07-08 16:56:56 |    330 | 0      |     0 |       9.2 | 1109000000000000 | 5133300400000001 | QC1-3a-90:1,QC2d-1
+| 2008-07-08 17:00:00 |      9.6 |      90 | 2008-07-08 17:57:00 |    330 | 0      |     0 |       9.6 | 1104000000000000 | 5110300400000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-07-08 12:00:00 |      8.1 |      90 | 2008-07-08 12:57:03 |    330 | 0      |     0 |       8.1 | 1101000000000000 | 7100000400000000 |
+| 2008-07-08 13:00:00 |     32.1 |      90 | 2008-07-08 13:56:52 |    330 | 0      |     0 |       8.8 | 1109000000000000 | 5133300400000001 | QC1-3a-90:1,QC2d-1
+| 2008-07-08 14:00:00 |      9.5 |      90 | 2008-07-08 14:56:58 |    330 | 0      |     0 |       9.5 | 1104000000000000 | 5110300400000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-07-07 20:00:00 |      7.3 |      90 | 2008-07-07 20:56:59 |    330 | 0      |     0 |       7.3 | 1101000000000000 | 7100000400000000 |
+| 2008-07-07 21:00:00 |       24 |      90 | 2008-07-07 21:56:58 |    330 | 0      |     0 |       7.4 | 1109000000000000 | 5133300400000001 | QC1-3a-90:1,QC2d-1
+| 2008-07-07 22:00:00 |      7.5 |      90 | 2008-07-07 22:56:59 |    330 | 0      |     0 |       7.5 | 1104000000000000 | 5110300400000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-07-07 15:00:00 |       34 |      90 | 2008-07-07 15:56:59 |    330 | 0      |     0 |        34 | 1101000000000000 | 7100000400000000 |
+| 2008-07-07 16:00:00 |     13.1 |      90 | 2008-07-07 16:56:54 |    330 | 0      |     0 |      36.1 | 1109000000000000 | 5133300400000001 | QC1-3a-90:1,QC2d-1
+| 2008-07-07 17:00:00 |     38.1 |      90 | 2008-07-07 17:56:58 |    330 | 0      |     0 |      38.1 | 1104000000000000 | 5110300400000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-07-07 09:00:00 |       25 |      90 | 2008-07-07 08:51:17 |    330 | 0      |     0 |        25 | 1101000000000000 | 7000000000000000 |
+| 2008-07-07 10:00:00 |     10.5 |      90 | 2008-07-07 09:51:18 |    330 | 0      |     0 |      24.4 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-07-07 11:00:00 |     23.7 |      90 | 2008-07-07 11:58:01 |    330 | 0      |     0 |      23.7 | 1104000000000000 | 5110300400000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------------------
+| 2008-07-07 05:00:00 |      7.9 |      90 | 2008-07-07 04:51:16 |    330 | 0      |     0 |       7.9 | 1101000000000000 | 7000000000000000 |
+| 2008-07-07 06:00:00 |     26.9 |      90 | 2008-07-07 05:51:21 |    330 | 0      |     0 |       8.7 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC1-3a-90:1,QC2d-1
+| 2008-07-07 07:00:00 |      9.5 |      90 | 2008-07-07 06:51:26 |    330 | 0      |     0 |       9.5 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------------------
+| 2008-07-05 17:00:00 |     12.4 |      90 | 2008-07-05 16:51:28 |    330 | 0      |     0 |      12.4 | 1101000000000000 | 7000000000000000 |
+| 2008-07-05 18:00:00 |       37 |      90 | 2008-07-05 17:51:23 |    330 | 0      |     0 |      11.1 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC1-3a-90:1,QC2d-1
+| 2008-07-05 19:00:00 |      9.8 |      90 | 2008-07-05 18:51:20 |    330 | 0      |     0 |       9.8 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-07-05 14:00:00 |     11.5 |      90 | 2008-07-05 13:51:18 |    330 | 0      |     0 |      11.5 | 1101000000000000 | 7000000000000000 |
+| 2008-07-05 15:00:00 |     39.1 |      90 | 2008-07-05 14:51:26 |    330 | 0      |     0 |      11.5 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-07-05 16:00:00 |     11.5 |      90 | 2008-07-05 15:51:19 |    330 | 0      |     0 |      11.5 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-07-04 13:00:00 |     32.9 |      90 | 2008-07-04 12:51:27 |    330 | 0      |     0 |      32.9 | 1101000000000000 | 7000000000000000 |
+| 2008-07-04 14:00:00 |     10.3 |      90 | 2008-07-04 13:51:21 |    330 | 0      |     0 |      33.5 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-07-04 15:00:00 |     34.1 |      90 | 2008-07-04 14:51:23 |    330 | 0      |     0 |      34.1 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------------------
+| 2008-07-03 04:00:00 |     11.7 |      90 | 2008-07-03 03:51:26 |    330 | 0      |     0 |      11.7 | 1101000000000000 | 7000000000000000 |
+| 2008-07-03 05:00:00 |     34.3 |      90 | 2008-07-03 04:51:24 |    330 | 0      |     0 |      12.3 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-07-03 06:00:00 |     12.9 |      90 | 2008-07-03 05:51:30 |    330 | 0      |     0 |      12.9 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-07-03 00:00:00 |        8 |      90 | 2008-07-02 23:51:31 |    330 | 0      |     0 |         8 | 1101000000000000 | 7000000000000000 |
+| 2008-07-03 01:00:00 |     27.5 |      90 | 2008-07-03 00:51:22 |    330 | 0      |     0 |       8.9 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-07-03 02:00:00 |      9.7 |      90 | 2008-07-03 01:51:27 |    330 | 0      |     0 |       9.7 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-07-02 18:00:00 |     33.3 |      90 | 2008-07-02 17:51:23 |    330 | 0      |     0 |      33.3 | 1101000000000000 | 7000000000000000 |
+| 2008-07-02 19:00:00 |      9.8 |      90 | 2008-07-02 18:51:30 |    330 | 0      |     0 |      30.1 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-07-02 20:00:00 |     26.8 |      90 | 2008-07-02 19:52:24 |    330 | 0      |     0 |      26.8 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-07-02 14:00:00 |     12.1 |      90 | 2008-07-02 13:51:21 |    330 | 0      |     0 |      12.1 | 1101000000000000 | 7000000000000000 |
+| 2008-07-02 15:00:00 |     34.7 |      90 | 2008-07-02 14:51:19 |    330 | 0      |     0 |      11.5 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-07-02 16:00:00 |     10.9 |      90 | 2008-07-02 15:51:25 |    330 | 0      |     0 |      10.9 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-06-28 13:00:00 |      7.5 |      90 | 2008-06-28 13:00:18 |    330 | 0      |     0 |       7.5 | 1101000000000000 | 7000000000000000 |
+| 2008-06-28 14:00:00 |     33.8 |      90 | 2008-06-28 14:00:20 |    330 | 0      |     0 |       8.6 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-06-28 15:00:00 |      9.6 |      90 | 2008-06-28 15:00:20 |    330 | 0      |     0 |       9.6 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-06-28 09:00:00 |      3.8 |      90 | 2008-06-28 09:00:17 |    330 | 0      |     0 |       3.8 | 1101000000000000 | 7000000000000000 |
+| 2008-06-28 10:00:00 |     26.8 |      90 | 2008-06-28 10:00:18 |    330 | 0      |     0 |       4.4 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-06-28 11:00:00 |      4.9 |      90 | 2008-06-28 11:00:21 |    330 | 0      |     0 |       4.9 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-06-28 08:00:00 |      6.1 |      90 | 2008-06-28 07:51:25 |    330 | 0      |     0 |       6.1 | 1101000000000000 | 7000000000000000 |
+| 2008-06-28 09:00:00 |     20.5 |      90 | 2008-06-28 08:51:28 |    330 | 0      |     0 |       6.2 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-06-28 10:00:00 |      6.2 |      90 | 2008-06-28 09:51:26 |    330 | 0      |     0 |       6.2 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-06-27 22:00:00 |      7.9 |      90 | 2008-06-27 21:51:23 |    330 | 0      |     0 |       7.9 | 1101000000000000 | 7000000000000000 |
+| 2008-06-27 23:00:00 |     27.9 |      90 | 2008-06-27 22:51:26 |    330 | 0      |     0 |       7.5 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-06-28 00:00:00 |        7 |      90 | 2008-06-27 23:51:48 |    330 | 0      |     0 |         7 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-06-27 11:00:00 |      9.3 |      90 | 2008-06-27 10:51:26 |    330 | 0      |     0 |       9.3 | 1101000000000000 | 7000000000000000 |
+| 2008-06-27 12:00:00 |     29.3 |      90 | 2008-06-27 11:51:32 |    330 | 0      |     0 |       9.5 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-06-27 13:00:00 |      9.7 |      90 | 2008-06-27 12:51:32 |    330 | 0      |     0 |       9.7 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------------------
+| 2008-06-26 09:00:00 |     13.4 |      90 | 2008-06-26 08:54:20 |      3 | 0      |     0 |      13.4 | 1111000000000000 | 7000000000000000 |
+| 2008-06-26 10:00:00 |       58 |      90 | 2008-06-26 09:54:22 |      3 | 0      |     0 |      13.1 | 1419000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-06-26 11:00:00 |     12.8 |      90 | 2008-06-26 10:54:21 |      3 | 0      |     0 |      12.8 | 1414000000000000 | 5020300000000002 | QC1-3a-90:1,QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-06-26 07:00:00 |      8.4 |      90 | 2008-06-26 07:51:46 |    330 | 0      |     0 |       8.4 | 1101000000000000 | 7100000400000000 |
+| 2008-06-26 08:00:00 |     21.7 |      90 | 2008-06-26 07:52:02 |    330 | 0      |     0 |       6.9 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-06-26 09:00:00 |      5.4 |      90 | 2008-06-26 08:51:25 |    330 | 0      |     0 |       5.4 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-06-25 22:00:00 |     10.4 |      90 | 2008-06-25 21:51:27 |    330 | 0      |     0 |      10.4 | 1101000000000000 | 7000000000000000 |
+| 2008-06-25 23:00:00 |     29.5 |      90 | 2008-06-25 23:51:44 |    330 | 0      |     0 |       9.9 | 1109000000000000 | 5133300400000001 | QC1-3a-90:1,QC2d-1
+| 2008-06-26 00:00:00 |      9.3 |      90 | 2008-06-26 02:51:38 |    330 | 0      |     0 |       9.3 | 1104000000000000 | 5110300400000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-06-25 03:00:00 |     13.7 |      90 | 2008-06-25 02:51:32 |    330 | 0      |     0 |      13.7 | 1101000000000000 | 7000000000000000 |
+| 2008-06-25 04:00:00 |     37.1 |      90 | 2008-06-25 03:51:31 |    330 | 0      |     0 |      13.4 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-06-25 05:00:00 |     13.1 |      90 | 2008-06-25 04:51:26 |    330 | 0      |     0 |      13.1 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-06-24 15:00:00 |     14.6 |      90 | 2008-06-24 14:51:30 |    330 | 0      |     0 |      14.6 | 1101000000000000 | 7000000000000000 |
+| 2008-06-24 16:00:00 |     37.6 |      90 | 2008-06-24 15:53:09 |    330 | 0      |     0 |      14.1 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-06-24 17:00:00 |     13.5 |      90 | 2008-06-24 16:51:27 |    330 | 0      |     0 |      13.5 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------------------
+| 2008-06-24 11:00:00 |     11.3 |      90 | 2008-06-24 10:51:36 |    330 | 0      |     0 |      11.3 | 1101000000000000 | 7000000000000000 |
+| 2008-06-24 12:00:00 |     35.9 |      90 | 2008-06-24 11:51:31 |    330 | 0      |     0 |      12.1 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC1-3a-90:1,QC2d-1
+| 2008-06-24 13:00:00 |     12.9 |      90 | 2008-06-24 12:51:32 |    330 | 0      |     0 |      12.9 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-06-24 05:00:00 |     10.7 |      90 | 2008-06-24 04:51:29 |    330 | 0      |     0 |      10.7 | 1101000000000000 | 7000000000000000 |
+| 2008-06-24 06:00:00 |     28.5 |      90 | 2008-06-24 05:51:29 |    330 | 0      |     0 |      11.3 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-06-24 07:00:00 |     11.8 |      90 | 2008-06-24 06:51:30 |    330 | 0      |     0 |      11.8 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-06-22 03:00:00 |     10.6 |      90 | 2008-06-22 02:51:40 |    330 | 0      |     0 |      10.6 | 1101000000000000 | 7000000000000000 |
+| 2008-06-22 04:00:00 |     25.8 |      90 | 2008-06-22 03:51:33 |    330 | 0      |     0 |       9.2 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-06-22 05:00:00 |      7.8 |      90 | 2008-06-22 04:51:35 |    330 | 0      |     0 |       7.8 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-06-21 20:00:00 |      1.9 |      90 | 2008-06-21 19:50:07 |    311 | 0      |     0 |       1.9 | 1101000000000000 | 7000000000000000 |
+| 2008-06-21 21:00:00 |     27.4 |      90 | 2008-06-21 20:50:07 |    311 | 0      |     0 |       4.8 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-06-21 22:00:00 |      7.7 |      90 | 2008-06-21 21:50:06 |    311 | 0      |     0 |       7.7 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-06-20 21:00:00 |        8 |      90 | 2008-06-20 20:51:32 |    330 | 0      |     0 |         8 | 1101000000000000 | 7000000000000000 |
+| 2008-06-20 22:00:00 |     33.4 |      90 | 2008-06-20 21:51:28 |    330 | 0      |     0 |       9.5 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-06-20 23:00:00 |     10.9 |      90 | 2008-06-20 22:51:36 |    330 | 0      |     0 |      10.9 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-06-20 08:00:00 |      9.9 |      90 | 2008-06-20 07:51:35 |    330 | 0      |     0 |       9.9 | 1101000000000000 | 7000000000000000 |
+| 2008-06-20 09:00:00 |     34.6 |      90 | 2008-06-20 08:51:31 |    330 | 0      |     0 |       9.3 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-06-20 10:00:00 |      8.6 |      90 | 2008-06-20 09:51:30 |    330 | 0      |     0 |       8.6 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-06-20 01:00:00 |     14.8 |      90 | 2008-06-20 00:51:34 |    330 | 0      |     0 |      14.8 | 1101000000000000 | 7000000000000000 |
+| 2008-06-20 02:00:00 |     34.4 |      90 | 2008-06-20 01:51:42 |    330 | 0      |     0 |      13.5 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-06-20 03:00:00 |     12.1 |      90 | 2008-06-20 02:51:34 |    330 | 0      |     0 |      12.1 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-06-19 14:00:00 |     11.7 |      90 | 2008-06-19 13:51:38 |    330 | 0      |     0 |      11.7 | 1101000000000000 | 7000000000000000 |
+| 2008-06-19 15:00:00 |     32.8 |      90 | 2008-06-19 14:51:33 |    330 | 0      |     0 |      11.1 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-06-19 16:00:00 |     10.4 |      90 | 2008-06-19 15:51:38 |    330 | 0      |     0 |      10.4 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-06-19 06:00:00 |        7 |      90 | 2008-06-19 05:51:37 |    330 | 0      |     0 |         7 | 1101000000000000 | 7000000000000000 |
+| 2008-06-19 07:00:00 |     26.6 |      90 | 2008-06-19 06:51:36 |    330 | 0      |     0 |       8.2 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-06-19 08:00:00 |      9.4 |      90 | 2008-06-19 07:51:36 |    330 | 0      |     0 |       9.4 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-06-18 20:00:00 |      5.9 |      90 | 2008-06-18 19:51:36 |    330 | 0      |     0 |       5.9 | 1101000000000000 | 7000000000000000 |
+| 2008-06-18 21:00:00 |     19.1 |      90 | 2008-06-18 20:51:33 |    330 | 0      |     0 |       5.9 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-06-18 22:00:00 |      5.8 |      90 | 2008-06-18 21:51:33 |    330 | 0      |     0 |       5.8 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-06-18 17:00:00 |      7.1 |      90 | 2008-06-18 16:51:43 |    330 | 0      |     0 |       7.1 | 1101000000000000 | 7000000000000000 |
+| 2008-06-18 18:00:00 |     21.6 |      90 | 2008-06-18 17:51:32 |    330 | 0      |     0 |       6.7 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-06-18 19:00:00 |      6.2 |      90 | 2008-06-18 18:51:35 |    330 | 0      |     0 |       6.2 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-06-17 11:00:00 |      4.9 |      90 | 2008-06-17 10:52:06 |    311 | 0      |     0 |       4.9 | 1101000000000000 | 7000000000000000 |
+| 2008-06-17 12:00:00 |     28.5 |      90 | 2008-06-17 11:52:09 |    311 | 0      |     0 |       5.6 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-06-17 13:00:00 |      6.3 |      90 | 2008-06-17 12:52:05 |    311 | 0      |     0 |       6.3 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-06-16 14:00:00 |      6.5 |      90 | 2008-06-16 13:51:40 |    330 | 0      |     0 |       6.5 | 1101000000000000 | 7000000000000000 |
+| 2008-06-16 15:00:00 |     23.9 |      90 | 2008-06-16 14:51:36 |    330 | 0      |     0 |       7.1 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-06-16 16:00:00 |      7.6 |      90 | 2008-06-16 15:51:42 |    330 | 0      |     0 |       7.6 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-06-16 11:00:00 |      7.8 |      90 | 2008-06-16 10:51:39 |    330 | 0      |     0 |       7.8 | 1101000000000000 | 7000000000000000 |
+| 2008-06-16 12:00:00 |       23 |      90 | 2008-06-16 11:51:47 |    330 | 0      |     0 |       7.4 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-06-16 13:00:00 |      6.9 |      90 | 2008-06-16 12:51:43 |    330 | 0      |     0 |       6.9 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-06-16 07:00:00 |      8.4 |      90 | 2008-06-16 06:51:35 |    330 | 0      |     0 |       8.4 | 1101000000000000 | 7000000000000000 |
+| 2008-06-16 08:00:00 |       36 |      90 | 2008-06-16 07:51:37 |    330 | 0      |     0 |       9.2 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-06-16 09:00:00 |      9.9 |      90 | 2008-06-16 08:51:36 |    330 | 0      |     0 |       9.9 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-06-16 05:00:00 |      1.4 |      90 | 2008-06-16 04:51:03 |    311 | 0      |     0 |       1.4 | 1101000000000000 | 7000000000000000 |
+| 2008-06-16 06:00:00 |     19.7 |      90 | 2008-06-16 05:51:03 |    311 | 0      |     0 |       1.9 | 1209000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-06-16 07:00:00 |      2.3 |      90 | 2008-06-16 06:51:06 |    311 | 0      |     0 |       2.3 | 1204000000000000 | 5010300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-06-16 03:00:00 |      5.7 |      90 | 2008-06-16 02:51:44 |    330 | 0      |     0 |       5.7 | 1101000000000000 | 7000000000000000 |
+| 2008-06-16 04:00:00 |     21.3 |      90 | 2008-06-16 03:51:37 |    330 | 0      |     0 |       5.9 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-06-16 05:00:00 |        6 |      90 | 2008-06-16 04:51:35 |    330 | 0      |     0 |         6 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-06-15 10:00:00 |      6.6 |      90 | 2008-06-15 09:51:46 |    330 | 0      |     0 |       6.6 | 1101000000000000 | 7000000000000000 |
+| 2008-06-15 11:00:00 |     23.8 |      90 | 2008-06-15 10:51:41 |    330 | 0      |     0 |       7.1 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-06-15 12:00:00 |      7.6 |      90 | 2008-06-15 11:51:41 |    330 | 0      |     0 |       7.6 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-06-15 00:00:00 |      8.6 |      90 | 2008-06-14 23:51:45 |    330 | 0      |     0 |       8.6 | 1101000000000000 | 7000000000000000 |
+| 2008-06-15 01:00:00 |     23.4 |      90 | 2008-06-15 00:51:41 |    330 | 0      |     0 |       8.5 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-06-15 02:00:00 |      8.3 |      90 | 2008-06-15 01:51:41 |    330 | 0      |     0 |       8.3 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-06-14 20:00:00 |      3.9 |      90 | 2008-06-14 19:49:14 |    311 | 0      |     0 |       3.9 | 1101000000000000 | 7000000000000000 |
+| 2008-06-14 21:00:00 |     22.7 |      90 | 2008-06-14 20:49:19 |    311 | 0      |     0 |       2.9 | 1209000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-06-14 22:00:00 |      1.8 |      90 | 2008-06-14 21:49:07 |    311 | 0      |     0 |       1.8 | 1204000000000000 | 5010300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-06-14 13:00:00 |      7.3 |      90 | 2008-06-14 12:51:47 |    330 | 0      |     0 |       7.3 | 1101000000000000 | 7000000000000000 |
+| 2008-06-14 14:00:00 |     22.3 |      90 | 2008-06-14 13:51:44 |    330 | 0      |     0 |       6.7 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-06-14 15:00:00 |      6.1 |      90 | 2008-06-14 14:51:41 |    330 | 0      |     0 |       6.1 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-06-13 19:00:00 |      7.3 |      90 | 2008-06-13 18:53:14 |    330 | 0      |     0 |       7.3 | 1101000000000000 | 7000000000000000 |
+| 2008-06-13 20:00:00 |     22.9 |      90 | 2008-06-13 19:51:39 |    330 | 0      |     0 |       7.5 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-06-13 21:00:00 |      7.6 |      90 | 2008-06-13 20:51:41 |    330 | 0      |     0 |       7.6 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-06-12 12:00:00 |      9.1 |      90 | 2008-06-12 11:51:41 |    330 | 0      |     0 |       9.1 | 1101000000000000 | 7000000000000000 |
+| 2008-06-12 13:00:00 |     29.4 |      90 | 2008-06-12 12:51:40 |    330 | 0      |     0 |       8.5 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-06-12 14:00:00 |      7.8 |      90 | 2008-06-12 13:51:42 |    330 | 0      |     0 |       7.8 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-06-12 01:00:00 |     13.4 |      90 | 2008-06-12 00:51:42 |    330 | 0      |     0 |      13.4 | 1101000000000000 | 7000000000000000 |
+| 2008-06-12 02:00:00 |     35.1 |      90 | 2008-06-12 01:51:42 |    330 | 0      |     0 |        13 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-06-12 03:00:00 |     12.5 |      90 | 2008-06-12 02:51:42 |    330 | 0      |     0 |      12.5 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------------------
+| 2008-06-11 16:00:00 |     10.6 |      90 | 2008-06-11 15:51:43 |    330 | 0      |     0 |      10.6 | 1101000000000000 | 7000000000000000 |
+| 2008-06-11 17:00:00 |     38.5 |      90 | 2008-06-11 16:51:42 |    330 | 0      |     0 |      10.6 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-06-11 18:00:00 |     10.6 |      90 | 2008-06-11 17:51:39 |    330 | 0      |     0 |      10.6 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-06-11 08:00:00 |      6.3 |      90 | 2008-06-11 07:51:46 |    330 | 0      |     0 |       6.3 | 1101000000000000 | 7000000000000000 |
+| 2008-06-11 09:00:00 |     26.8 |      90 | 2008-06-11 08:51:42 |    330 | 0      |     0 |       6.9 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-06-11 10:00:00 |      7.4 |      90 | 2008-06-11 09:51:47 |    330 | 0      |     0 |       7.4 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-06-10 18:00:00 |      6.2 |      90 | 2008-06-10 17:51:49 |    330 | 0      |     0 |       6.2 | 1101000000000000 | 7000000000000000 |
+| 2008-06-10 19:00:00 |     21.6 |      90 | 2008-06-10 18:51:46 |    330 | 0      |     0 |       6.7 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-06-10 20:00:00 |      7.1 |      90 | 2008-06-10 19:51:42 |    330 | 0      |     0 |       7.1 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-06-10 15:00:00 |      7.1 |      90 | 2008-06-10 14:51:46 |    330 | 0      |     0 |       7.1 | 1101000000000000 | 7000000000000000 |
+| 2008-06-10 16:00:00 |     22.5 |      90 | 2008-06-10 15:51:40 |    330 | 0      |     0 |       7.3 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-06-10 17:00:00 |      7.4 |      90 | 2008-06-10 16:51:45 |    330 | 0      |     0 |       7.4 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-06-09 19:00:00 |       19 |      90 | 2008-06-09 18:51:44 |    330 | 0      |     0 |        19 | 1101000000000000 | 7000000000000000 |
+| 2008-06-09 20:00:00 |      4.6 |      90 | 2008-06-09 19:51:48 |    330 | 0      |     0 |      18.1 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-06-09 21:00:00 |     17.1 |      90 | 2008-06-09 20:51:44 |    330 | 0      |     0 |      17.1 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-06-09 15:00:00 |      8.8 |      90 | 2008-06-09 14:52:01 |    330 | 0      |     0 |       8.8 | 1101000000000000 | 7000000000000000 |
+| 2008-06-09 16:00:00 |     29.2 |      90 | 2008-06-09 15:53:14 |    330 | 0      |     0 |       8.4 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-06-09 17:00:00 |        8 |      90 | 2008-06-09 16:51:45 |    330 | 0      |     0 |         8 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-06-09 11:00:00 |       11 |      90 | 2008-06-09 10:51:39 |    330 | 0      |     0 |        11 | 1101000000000000 | 7000000000000000 |
+| 2008-06-09 12:00:00 |     39.8 |      90 | 2008-06-09 11:51:42 |    330 | 0      |     0 |      10.9 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-06-09 13:00:00 |     10.8 |      90 | 2008-06-09 12:51:48 |    330 | 0      |     0 |      10.8 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-06-09 03:00:00 |       16 |      90 | 2008-06-09 02:51:48 |    330 | 0      |     0 |        16 | 1101000000000000 | 7000000000000000 |
+| 2008-06-09 04:00:00 |     34.8 |      90 | 2008-06-09 03:51:45 |    330 | 0      |     0 |      16.3 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-06-09 05:00:00 |     16.5 |      90 | 2008-06-09 04:51:44 |    330 | 0      |     0 |      16.5 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-06-08 09:00:00 |      8.4 |      90 | 2008-06-08 08:51:42 |    330 | 0      |     0 |       8.4 | 1101000000000000 | 7000000000000000 |
+| 2008-06-08 10:00:00 |     32.7 |      90 | 2008-06-08 09:51:45 |    330 | 0      |     0 |       8.5 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-06-08 11:00:00 |      8.5 |      90 | 2008-06-08 10:51:51 |    330 | 0      |     0 |       8.5 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-06-04 17:00:00 |      8.6 |      90 | 2008-06-04 16:51:49 |    330 | 0      |     0 |       8.6 | 1101000000000000 | 7000000000000000 |
+| 2008-06-04 18:00:00 |     31.4 |      90 | 2008-06-04 17:51:58 |    330 | 0      |     0 |       8.7 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-06-04 19:00:00 |      8.8 |      90 | 2008-06-04 18:51:49 |    330 | 0      |     0 |       8.8 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-06-03 23:00:00 |      1.7 |      90 | 2008-06-03 22:49:13 |    311 | 0      |     0 |       1.7 | 1101000000000000 | 7000000000000000 |
+| 2008-06-04 00:00:00 |     20.6 |      90 | 2008-06-04 00:05:24 |    311 | 0      |     0 |       0.9 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-06-04 01:00:00 |        0 |      90 | 2008-06-04 00:49:12 |    311 | 0      |     0 |         0 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-05-29 23:00:00 |     0.97 |      90 | 2008-05-29 22:52:08 |    311 | 0      |     0 |      0.97 | 1101000000000000 | 7000000000000000 |
+| 2008-05-30 00:00:00 |       18 |      90 | 2008-05-29 23:52:08 |    311 | 0      |     0 |       1.1 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-05-30 01:00:00 |      1.2 |      90 | 2008-05-30 00:52:08 |    311 | 0      |     0 |       1.2 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |                       cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+------------------------------------------------------
+| 2008-05-24 03:00:00 |      2.7 |      90 | 2008-05-24 02:51:42 |    311 | 0      |     0 |       2.7 | 1101000000000000 | 7000000000000000 |
+| 2008-05-24 04:00:00 |     33.1 |      90 | 2008-05-24 03:51:28 |    311 | 0      |     0 |       2.3 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-05-24 05:00:00 |      1.9 |      90 | 2008-05-24 04:51:27 |    311 | 0      |     0 |       1.9 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-05-20 05:00:00 |      2.5 |      90 | 2008-05-20 04:52:18 |    311 | 0      |     0 |       2.5 | 1101000000000000 | 7000000000000000 |
+| 2008-05-20 06:00:00 |    26.73 |      90 | 2008-05-20 05:52:11 |    311 | 0      |     0 |       3.9 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-05-20 07:00:00 |     5.33 |      90 | 2008-05-20 06:52:08 |    311 | 0      |     0 |      5.33 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-05-17 19:00:00 |      1.5 |      90 | 2008-05-17 18:52:07 |    311 | 0      |     0 |       1.5 | 1101000000000000 | 7000000000000000 |
+| 2008-05-17 20:00:00 |    19.77 |      90 | 2008-05-17 19:52:13 |    311 | 0      |     0 |       1.5 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-05-17 21:00:00 |     1.47 |      90 | 2008-05-17 20:52:05 |    311 | 0      |     0 |      1.47 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-05-10 06:00:00 |     12.6 |      90 | 2008-05-10 05:55:42 |    330 | 0      |     0 |      12.6 | 1101000000000000 | 7000000000000000 |
+| 2008-05-10 07:00:00 |     54.6 |      90 | 2008-05-10 07:06:58 |    330 | 0      |     0 |      11.6 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-05-10 08:00:00 |     10.6 |      90 | 2008-05-10 08:05:18 |    330 | 0      |     0 |      10.6 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------------------
+| 2008-05-08 16:00:00 |      2.6 |      90 | 2008-05-08 15:51:08 |    311 | 0      |     0 |       2.6 | 1101000000000000 | 7000000000000000 |
+| 2008-05-08 17:00:00 |     27.7 |      90 | 2008-05-08 16:51:10 |    311 | 0      |     0 |       2.3 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-05-08 18:00:00 |        2 |      90 | 2008-05-08 17:51:03 |    311 | 0      |     0 |         2 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-05-07 21:00:00 |        9 |      90 | 2008-05-07 20:55:02 |    330 | 0      |     0 |         9 | 1101000000000000 | 7000000000000000 |
+| 2008-05-07 22:00:00 |     41.5 |      90 | 2008-05-07 21:55:14 |    330 | 0      |     0 |       8.8 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-05-07 23:00:00 |      8.5 |      90 | 2008-05-07 22:55:03 |    330 | 0      |     0 |       8.5 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-05-07 18:00:00 |      2.7 |      90 | 2008-05-07 18:05:53 |    311 | 0      |     0 |       2.7 | 1101000000000000 | 7000000000000000 |
+| 2008-05-07 19:00:00 |     31.7 |      90 | 2008-05-07 19:05:53 |    311 | 0      |     0 |       1.8 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-05-07 20:00:00 |      0.9 |      90 | 2008-05-07 20:09:27 |    311 | 0      |     0 |       0.9 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |                       cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+------------------------------------------------------
+| 2008-05-04 06:00:00 |      2.8 |      90 | 2008-05-04 05:51:18 |    311 | 0      |     0 |       2.8 | 1101000000000000 | 7000000000000000 |
+| 2008-05-04 07:00:00 |       35 |      90 | 2008-05-04 06:51:21 |    311 | 0      |     0 |       3.4 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-05-04 08:00:00 |        4 |      90 | 2008-05-04 07:51:13 |    311 | 0      |     0 |         4 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-05-01 13:00:00 |       15 |      90 | 2008-05-01 12:55:46 |      3 | 0      |     0 |        15 | 1111000000000000 | 7000000000000000 |
+| 2008-05-01 14:00:00 |        0 |      90 | 2008-05-01 13:55:46 |      3 | 0      |     0 |      14.4 | 1139000000000000 | 5033300000000002 | QC1-2-50:1,QC1-3a-90:1,QC2d-1
+| 2008-05-01 15:00:00 |     13.8 |      90 | 2008-05-01 14:55:46 |      3 | 0      |     0 |      13.8 | 1134000000000000 | 5020300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------------------
+| 2008-04-29 13:00:00 |      3.8 |      90 | 2008-04-29 12:52:45 |    330 | 0      |     0 |       3.8 | 1101000000000000 | 7000000000000000 |
+| 2008-04-29 14:00:00 |     25.8 |      90 | 2008-04-29 13:52:45 |    330 | 0      |     0 |       3.6 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC1-3a-90:1,QC2d-1
+| 2008-04-29 15:00:00 |      3.3 |      90 | 2008-04-29 14:53:38 |    330 | 0      |     0 |       3.3 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-04-25 06:00:00 |      5.5 |      90 | 2008-04-25 06:12:04 |    330 | 0      |     0 |       5.5 | 1101000000000000 | 7000000000000000 |
+| 2008-04-25 07:00:00 |     24.2 |      90 | 2008-04-25 07:00:46 |    330 | 0      |     0 |         5 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-04-25 08:00:00 |      4.4 |      90 | 2008-04-25 08:26:50 |    330 | 0      |     0 |       4.4 | 1104000000000000 | 5110300400000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-04-24 23:00:00 |     2.17 |      90 | 2008-04-24 22:50:10 |    311 | 0      |     0 |      2.17 | 1101000000000000 | 7000000000000000 |
+| 2008-04-25 00:00:00 |    37.67 |      90 | 2008-04-24 23:50:04 |    311 | 0      |     0 |       1.7 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-04-25 01:00:00 |      1.3 |      90 | 2008-04-25 00:50:11 |    311 | 0      |     0 |       1.3 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-04-23 07:00:00 |     1.17 |      90 | 2008-04-23 06:51:08 |    311 | 0      |     0 |      1.17 | 1101000000000000 | 7000000000000000 |
+| 2008-04-23 08:00:00 |    15.67 |      90 | 2008-04-23 07:51:10 |    311 | 0      |     0 |       1.8 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-04-23 09:00:00 |     2.43 |      90 | 2008-04-23 08:51:03 |    311 | 0      |     0 |      2.43 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-04-23 00:00:00 |        2 |      90 | 2008-04-22 23:52:08 |    311 | 0      |     0 |         2 | 1101000000000000 | 7000000000000000 |
+| 2008-04-23 01:00:00 |     14.9 |      90 | 2008-04-23 00:52:12 |    311 | 0      |     0 |       1.6 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-04-23 02:00:00 |     1.17 |      90 | 2008-04-23 01:52:12 |    311 | 0      |     0 |      1.17 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-04-22 03:00:00 |     2.07 |      90 | 2008-04-22 02:50:11 |    311 | 0      |     0 |      2.07 | 1101000000000000 | 7000000000000000 |
+| 2008-04-22 04:00:00 |     14.7 |      90 | 2008-04-22 03:50:13 |    311 | 0      |     0 |       1.9 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-04-22 05:00:00 |      1.8 |      90 | 2008-04-22 04:50:09 |    311 | 0      |     0 |       1.8 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-04-20 22:00:00 |     1.57 |      90 | 2008-04-20 21:52:13 |    311 | 0      |     0 |      1.57 | 1101000000000000 | 7000000000000000 |
+| 2008-04-20 23:00:00 |     25.6 |      90 | 2008-04-20 22:52:06 |    311 | 0      |     0 |       2.6 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-04-21 00:00:00 |      3.7 |      90 | 2008-04-20 23:52:05 |    311 | 0      |     0 |       3.7 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-04-20 21:00:00 |      4.5 |      90 | 2008-04-20 20:52:41 |    330 | 0      |     0 |       4.5 | 1101000000000000 | 7000000000000000 |
+| 2008-04-20 22:00:00 |     36.9 |      90 | 2008-04-20 22:05:38 |    330 | 0      |     0 |       3.8 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-04-20 23:00:00 |        3 |      90 | 2008-04-20 22:52:47 |    330 | 0      |     0 |         3 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |                                   cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-----------------------------------------------------------------------------
+| 2008-04-17 22:00:00 |      4.2 |      90 | 2008-04-17 21:51:15 |    311 | 0      |     0 |       4.2 | 1101000000000000 | 7000000000000000 |
+| 2008-04-17 23:00:00 |     38.6 |      90 | 2008-04-17 22:51:14 |    311 | 0      |     0 |       2.7 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC1-1-90:1,QC1-3a-90:1,QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-04-18 00:00:00 |      1.2 |      90 | 2008-04-17 23:51:16 |    311 | 0      |     0 |       1.2 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC1-3a-90:1,QC1-3a-90:1,QC1-3a-90:1,QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |                       cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+------------------------------------------------------
+| 2008-04-17 01:00:00 |      3.2 |      90 | 2008-04-17 00:51:23 |    311 | 0      |     0 |       3.2 | 1101000000000000 | 7000000000000000 |
+| 2008-04-17 02:00:00 |     52.3 |      90 | 2008-04-17 01:51:17 |    311 | 0      |     0 |       2.5 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-04-17 03:00:00 |      1.8 |      90 | 2008-04-17 02:51:21 |    311 | 0      |     0 |       1.8 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-04-16 01:00:00 |       14 |      90 | 2008-04-16 01:05:36 |    330 | 0      |     0 |        14 | 1101000000000000 | 7000000000000000 |
+| 2008-04-16 02:00:00 |     52.1 |      90 | 2008-04-16 01:55:26 |    330 | 0      |     0 |      17.7 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-04-16 03:00:00 |     21.3 |      90 | 2008-04-16 03:04:31 |    330 | 0      |     0 |      21.3 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-04-13 00:00:00 |     4.44 |      90 | 2008-04-13 00:01:06 |      3 | 0      |     0 |      4.44 | 1111000000000000 | 7000000000000000 |
+| 2008-04-13 01:00:00 |       87 |      90 | 2008-04-13 01:01:09 |      3 | 0      |     0 |       2.7 | 1119000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-04-13 02:00:00 |     0.93 |      90 | 2008-04-13 02:01:07 |      3 | 0      |     0 |      0.93 | 1114000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------------------
+| 2008-04-12 05:00:00 |      1.6 |      90 | 2008-04-12 04:50:19 |    311 | 0      |     0 |       1.6 | 1101000000000000 | 7000000000000000 |
+| 2008-04-12 06:00:00 |     18.4 |      90 | 2008-04-12 05:50:22 |    311 | 0      |     0 |       1.4 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC1-3a-90:1,QC2d-1
+| 2008-04-12 07:00:00 |      1.2 |      90 | 2008-04-12 06:50:18 |    311 | 0      |     0 |       1.2 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-04-10 14:00:00 |      2.4 |      90 | 2008-04-10 13:52:06 |    311 | 0      |     0 |       2.4 | 1101000000000000 | 7000000000000000 |
+| 2008-04-10 15:00:00 |    63.17 |      90 | 2008-04-10 14:52:08 |    311 | 0      |     0 |       4.7 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-04-10 16:00:00 |        7 |      90 | 2008-04-10 15:52:04 |    311 | 0      |     0 |         7 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-04-10 01:00:00 |      1.2 |      90 | 2008-04-10 00:50:21 |    311 | 0      |     0 |       1.2 | 1101000000000000 | 7000000000000000 |
+| 2008-04-10 02:00:00 |     49.2 |      90 | 2008-04-10 01:50:18 |    311 | 0      |     0 |       2.4 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-04-10 03:00:00 |      3.6 |      90 | 2008-04-10 02:50:18 |    311 | 0      |     0 |       3.6 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |                        cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------------------------------------------
+| 2008-04-09 01:00:00 |      2.5 |      90 | 2008-04-09 00:51:22 |    311 | 0      |     0 |       2.5 | 1101000000000000 | 7000000000000000 |
+| 2008-04-09 02:00:00 |     20.6 |      90 | 2008-04-09 01:51:16 |    311 | 0      |     0 |       2.3 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC1-3a-90:1,QC2d-1
+| 2008-04-09 03:00:00 |        2 |      90 | 2008-04-09 02:51:20 |    311 | 0      |     0 |         2 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC1-3a-90:1,QC1-3a-90:1,QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-04-08 20:00:00 |      2.6 |      90 | 2008-04-08 20:30:14 |    311 | 0      |     0 |       2.6 | 1101000000000000 | 7100000400000000 |
+| 2008-04-08 21:00:00 |     55.9 |      90 | 2008-04-08 21:30:16 |    311 | 0      |     0 |       1.8 | 1409000000000000 | 5133300400000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-04-08 22:00:00 |      0.9 |      90 | 2008-04-08 22:30:16 |    311 | 0      |     0 |       0.9 | 1404000000000000 | 5120300400000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-04-08 19:00:00 |      1.5 |      90 | 2008-04-08 18:50:14 |    311 | 0      |     0 |       1.5 | 1101000000000000 | 7000000000000000 |
+| 2008-04-08 20:00:00 |     17.8 |      90 | 2008-04-08 19:50:21 |    311 | 0      |     0 |       1.9 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-04-08 21:00:00 |      2.2 |      90 | 2008-04-08 20:50:14 |    311 | 0      |     0 |       2.2 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-04-07 02:00:00 |     6.33 |      90 | 2008-04-07 01:50:06 |    311 | 0      |     0 |      6.33 | 1101000000000000 | 7000000000000000 |
+| 2008-04-07 03:00:00 |    34.23 |      90 | 2008-04-07 02:50:04 |    311 | 0      |     0 |       5.8 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-04-07 04:00:00 |     5.27 |      90 | 2008-04-07 03:50:12 |    311 | 0      |     0 |      5.27 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-04-06 20:00:00 |      1.8 |      90 | 2008-04-06 19:52:10 |    311 | 0      |     0 |       1.8 | 1101000000000000 | 7000000000000000 |
+| 2008-04-06 21:00:00 |     45.8 |      90 | 2008-04-06 20:52:06 |    311 | 0      |     0 |       2.8 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-04-06 22:00:00 |      3.7 |      90 | 2008-04-06 21:52:11 |    311 | 0      |     0 |       3.7 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |                  cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------------------------------
+| 2008-04-06 15:00:00 |      1.5 |      90 | 2008-04-06 15:13:55 |    311 | 0      |     0 |       1.5 | 1101000000000000 | 7000000000000000 |
+| 2008-04-06 16:00:00 |     23.7 |      90 | 2008-04-06 16:00:07 |    311 | 0      |     0 |       2.6 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-04-06 17:00:00 |      3.7 |      90 | 2008-04-06 16:52:12 |    311 | 0      |     0 |       3.7 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC1-3a-90:1,QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-04-04 21:00:00 |      3.3 |      90 | 2008-04-04 20:52:12 |    311 | 0      |     0 |       3.3 | 1101000000000000 | 7000000000000000 |
+| 2008-04-04 22:00:00 |    31.33 |      90 | 2008-04-04 21:52:07 |    311 | 0      |     0 |       2.5 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-04-04 23:00:00 |      1.7 |      90 | 2008-04-04 22:52:06 |    311 | 0      |     0 |       1.7 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-04-03 01:00:00 |     1.77 |      90 | 2008-04-03 00:52:09 |    311 | 0      |     0 |      1.77 | 1101000000000000 | 7000000000000000 |
+| 2008-04-03 02:00:00 |    68.07 |      90 | 2008-04-03 01:52:05 |    311 | 0      |     0 |       1.6 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-04-03 03:00:00 |      1.5 |      90 | 2008-04-03 02:52:10 |    311 | 0      |     0 |       1.5 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-04-02 18:00:00 |     3.07 |      90 | 2008-04-02 17:52:05 |    311 | 0      |     0 |      3.07 | 1101000000000000 | 7000000000000000 |
+| 2008-04-02 19:00:00 |     16.5 |      90 | 2008-04-02 18:52:06 |    311 | 0      |     0 |       2.7 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-04-02 20:00:00 |     2.27 |      90 | 2008-04-02 19:52:05 |    311 | 0      |     0 |      2.27 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-04-01 06:00:00 |      1.3 |      90 | 2008-04-01 05:52:08 |    311 | 0      |     0 |       1.3 | 1101000000000000 | 7000000000000000 |
+| 2008-04-01 07:00:00 |     16.6 |      90 | 2008-04-01 06:52:05 |    311 | 0      |     0 |       1.6 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-04-01 08:00:00 |      1.9 |      90 | 2008-04-01 07:52:07 |    311 | 0      |     0 |       1.9 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-03-29 03:00:00 |      2.7 |      90 | 2008-03-29 02:50:06 |    311 | 0      |     0 |       2.7 | 1101000000000000 | 7000000000000000 |
+| 2008-03-29 04:00:00 |     20.7 |      90 | 2008-03-29 03:50:10 |    311 | 0      |     0 |       2.8 | 1209000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-03-29 05:00:00 |     2.87 |      90 | 2008-03-29 04:50:02 |    311 | 0      |     0 |      2.87 | 1204000000000000 | 5010300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-03-27 23:00:00 |      1.3 |      90 | 2008-03-27 22:50:17 |    311 | 0      |     0 |       1.3 | 1101000000000000 | 7000000000000000 |
+| 2008-03-28 00:00:00 |     18.9 |      90 | 2008-03-27 23:50:25 |    311 | 0      |     0 |         1 | 1209000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-03-28 01:00:00 |      0.7 |      90 | 2008-03-28 00:50:19 |    311 | 0      |     0 |       0.7 | 1204000000000000 | 5010300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-03-27 14:00:00 |     12.9 |      90 | 2008-03-27 13:59:45 |    330 | 0      |     0 |      12.9 | 1101000000000000 | 7000000000000000 |
+| 2008-03-27 15:00:00 |     28.8 |      90 | 2008-03-27 14:59:46 |    330 | 0      |     0 |      11.3 | 1209000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-03-27 16:00:00 |      9.7 |      90 | 2008-03-27 15:59:45 |    330 | 0      |     0 |       9.7 | 1204000000000000 | 5010300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-03-27 10:00:00 |      2.1 |      90 | 2008-03-27 09:52:10 |    311 | 0      |     0 |       2.1 | 1101000000000000 | 7000000000000000 |
+| 2008-03-27 11:00:00 |    44.67 |      90 | 2008-03-27 10:52:08 |    311 | 0      |     0 |       2.3 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-03-27 12:00:00 |      2.4 |      90 | 2008-03-27 11:52:06 |    311 | 0      |     0 |       2.4 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-03-27 05:00:00 |     2.23 |      90 | 2008-03-27 04:50:11 |    311 | 0      |     0 |      2.23 | 1101000000000000 | 7000000000000000 |
+| 2008-03-27 06:00:00 |    21.07 |      90 | 2008-03-27 05:50:08 |    311 | 0      |     0 |         2 | 1209000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-03-27 07:00:00 |     1.77 |      90 | 2008-03-27 06:50:11 |    311 | 0      |     0 |      1.77 | 1204000000000000 | 5010300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-03-27 05:00:00 |      3.3 |      90 | 2008-03-27 05:05:35 |    311 | 0      |     0 |       3.3 | 1101000000000000 | 7000000000000000 |
+| 2008-03-27 06:00:00 |     18.8 |      90 | 2008-03-27 06:05:33 |    311 | 0      |     0 |       3.9 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-03-27 07:00:00 |      4.4 |      90 | 2008-03-27 07:05:35 |    311 | 0      |     0 |       4.4 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-03-27 02:00:00 |        0 |      90 | 2008-03-27 01:50:27 |    311 | 0      |     0 |         0 | 1101000000000000 | 7000000000000000 |
+| 2008-03-27 03:00:00 |     56.6 |      90 | 2008-03-27 02:50:46 |    311 | 0      |     0 |         0 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-03-27 04:00:00 |        0 |      90 | 2008-03-27 03:50:27 |    311 | 0      |     0 |         0 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-03-27 01:00:00 |     2.17 |      90 | 2008-03-27 00:50:09 |    311 | 0      |     0 |      2.17 | 1101000000000000 | 7000000000000000 |
+| 2008-03-27 02:00:00 |    34.13 |      90 | 2008-03-27 01:50:11 |    311 | 0      |     0 |       2.4 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-03-27 03:00:00 |     2.57 |      90 | 2008-03-27 02:50:05 |    311 | 0      |     0 |      2.57 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |                       cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+------------------------------------------------------
+| 2008-03-26 20:00:00 |      1.7 |      90 | 2008-03-26 19:51:19 |    311 | 0      |     0 |       1.7 | 1101000000000000 | 7000000000000000 |
+| 2008-03-26 21:00:00 |     32.3 |      90 | 2008-03-26 20:51:09 |    311 | 0      |     0 |       2.3 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-03-26 22:00:00 |      2.8 |      90 | 2008-03-26 21:51:15 |    311 | 0      |     0 |       2.8 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC1-3a-90:1,QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------------------
+| 2008-03-26 16:00:00 |      1.7 |      90 | 2008-03-26 15:49:16 |    311 | 0      |     0 |       1.7 | 1101000000000000 | 7000000000000000 |
+| 2008-03-26 17:00:00 |     47.3 |      90 | 2008-03-26 16:49:18 |    311 | 0      |     0 |       2.2 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-03-26 18:00:00 |      2.6 |      90 | 2008-03-26 17:49:15 |    311 | 0      |     0 |       2.6 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-03-24 23:00:00 |      4.1 |      90 | 2008-03-24 23:05:29 |    311 | 0      |     0 |       4.1 | 1101000000000000 | 7000000000000000 |
+| 2008-03-25 00:00:00 |     48.2 |      90 | 2008-03-25 00:05:30 |    311 | 0      |     0 |       3.9 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-03-25 01:00:00 |      3.7 |      90 | 2008-03-25 01:05:26 |    311 | 0      |     0 |       3.7 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |                  cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------------------------------
+| 2008-03-24 23:00:00 |      2.6 |      90 | 2008-03-24 22:52:15 |    311 | 0      |     0 |       2.6 | 1101000000000000 | 7000000000000000 |
+| 2008-03-25 00:00:00 |     21.3 |      90 | 2008-03-24 23:52:16 |    311 | 0      |     0 |       2.7 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC1-3a-90:1,QC1-3a-90:1,QC2d-1
+| 2008-03-25 01:00:00 |      2.7 |      90 | 2008-03-25 00:52:19 |    311 | 0      |     0 |       2.7 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-03-24 23:00:00 |      1.2 |      90 | 2008-03-24 22:50:20 |    311 | 0      |     0 |       1.2 | 1101000000000000 | 7000000000000000 |
+| 2008-03-25 00:00:00 |     43.2 |      90 | 2008-03-24 23:50:15 |    311 | 0      |     0 |       1.2 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-03-25 01:00:00 |      1.1 |      90 | 2008-03-25 00:50:18 |    311 | 0      |     0 |       1.1 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-03-24 21:00:00 |      1.1 |      90 | 2008-03-24 21:30:10 |    311 | 0      |     0 |       1.1 | 1101000000000000 | 7100000400000000 |
+| 2008-03-24 22:00:00 |     37.3 |      90 | 2008-03-24 22:30:15 |    311 | 0      |     0 |       1.4 | 1109000000000000 | 5133300400000001 | QC1-3a-90:1,QC2d-1
+| 2008-03-24 23:00:00 |      1.6 |      90 | 2008-03-24 23:30:11 |    311 | 0      |     0 |       1.6 | 1104000000000000 | 5110300400000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |                       cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+------------------------------------------------------
+| 2008-03-24 05:00:00 |      1.2 |      90 | 2008-03-24 04:50:20 |    311 | 0      |     0 |       1.2 | 1101000000000000 | 7000000000000000 |
+| 2008-03-24 06:00:00 |     38.9 |      90 | 2008-03-24 05:50:24 |    311 | 0      |     0 |       1.3 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-03-24 07:00:00 |      1.3 |      90 | 2008-03-24 06:50:21 |    311 | 0      |     0 |       1.3 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-03-24 03:00:00 |      2.1 |      90 | 2008-03-24 02:50:25 |    311 | 0      |     0 |       2.1 | 1101000000000000 | 7000000000000000 |
+| 2008-03-24 04:00:00 |     16.7 |      90 | 2008-03-24 03:50:27 |    311 | 0      |     0 |       2.3 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-03-24 05:00:00 |      2.5 |      90 | 2008-03-24 04:50:30 |    311 | 0      |     0 |       2.5 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-03-24 02:00:00 |      3.2 |      90 | 2008-03-24 01:50:06 |    311 | 0      |     0 |       3.2 | 1101000000000000 | 7000000000000000 |
+| 2008-03-24 03:00:00 |     42.6 |      90 | 2008-03-24 02:50:08 |    311 | 0      |     0 |       3.1 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-03-24 04:00:00 |      2.9 |      90 | 2008-03-24 03:50:05 |    311 | 0      |     0 |       2.9 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-03-24 02:00:00 |     1.43 |      90 | 2008-03-24 01:52:11 |    311 | 0      |     0 |      1.43 | 1101000000000000 | 7000000000000000 |
+| 2008-03-24 03:00:00 |    71.07 |      90 | 2008-03-24 02:52:06 |    311 | 0      |     0 |       1.9 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-03-24 04:00:00 |      2.3 |      90 | 2008-03-24 03:52:10 |    311 | 0      |     0 |       2.3 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-03-23 21:00:00 |      1.1 |      90 | 2008-03-23 20:51:18 |    311 | 0      |     0 |       1.1 | 1101000000000000 | 7000000000000000 |
+| 2008-03-23 22:00:00 |    30.03 |      90 | 2008-03-23 21:51:12 |    311 | 0      |     0 |       1.1 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-03-23 23:00:00 |        1 |      90 | 2008-03-23 22:51:02 |    311 | 0      |     0 |         1 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-03-22 22:00:00 |      1.1 |      90 | 2008-03-22 21:50:15 |    311 | 0      |     0 |       1.1 | 1101000000000000 | 7000000000000000 |
+| 2008-03-22 23:00:00 |     79.3 |      90 | 2008-03-22 22:50:15 |    311 | 0      |     0 |         1 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-03-23 00:00:00 |      0.9 |      90 | 2008-03-22 23:50:19 |    311 | 0      |     0 |       0.9 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-03-21 21:00:00 |      1.8 |      90 | 2008-03-21 20:50:19 |    311 | 0      |     0 |       1.8 | 1101000000000000 | 7000000000000000 |
+| 2008-03-21 22:00:00 |     16.4 |      90 | 2008-03-21 21:50:15 |    311 | 0      |     0 |         2 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-03-21 23:00:00 |      2.1 |      90 | 2008-03-21 22:50:17 |    311 | 0      |     0 |       2.1 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-03-21 01:00:00 |     2.47 |      90 | 2008-03-21 00:52:10 |    311 | 0      |     0 |      2.47 | 1101000000000000 | 7000000000000000 |
+| 2008-03-21 02:00:00 |    27.97 |      90 | 2008-03-21 01:52:07 |    311 | 0      |     0 |       2.2 | 1209000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-03-21 03:00:00 |     1.87 |      90 | 2008-03-21 02:52:06 |    311 | 0      |     0 |      1.87 | 1204000000000000 | 5010300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-03-19 04:00:00 |      1.2 |      90 | 2008-03-19 03:52:12 |    311 | 0      |     0 |       1.2 | 1101000000000000 | 7000000000000000 |
+| 2008-03-19 05:00:00 |    24.27 |      90 | 2008-03-19 04:52:12 |    311 | 0      |     0 |       1.6 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-03-19 06:00:00 |        2 |      90 | 2008-03-19 05:52:07 |    311 | 0      |     0 |         2 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-03-18 23:00:00 |      1.4 |      90 | 2008-03-18 22:51:00 |    311 | 0      |     0 |       1.4 | 1101000000000000 | 7000000000000000 |
+| 2008-03-19 00:00:00 |     16.8 |      90 | 2008-03-18 23:51:04 |    311 | 0      |     0 |       2.3 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-03-19 01:00:00 |     3.23 |      90 | 2008-03-19 00:51:04 |    311 | 0      |     0 |      3.23 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-03-18 13:00:00 |       10 |      90 | 2008-03-18 12:50:13 |    311 | 0      |     0 |        10 | 1101000000000000 | 7000000000000000 |
+| 2008-03-18 14:00:00 |     29.5 |      90 | 2008-03-18 13:50:14 |    311 | 0      |     0 |       8.9 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-03-18 15:00:00 |      7.8 |      90 | 2008-03-18 14:50:14 |    311 | 0      |     0 |       7.8 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-03-18 09:00:00 |      4.2 |      90 | 2008-03-18 08:50:10 |    311 | 0      |     0 |       4.2 | 1101000000000000 | 7000000000000000 |
+| 2008-03-18 10:00:00 |     28.5 |      90 | 2008-03-18 09:50:08 |    311 | 0      |     0 |       3.8 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-03-18 11:00:00 |      3.4 |      90 | 2008-03-18 10:50:08 |    311 | 0      |     0 |       3.4 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-03-18 01:00:00 |      1.2 |      90 | 2008-03-18 00:52:07 |    311 | 0      |     0 |       1.2 | 1101000000000000 | 7000000000000000 |
+| 2008-03-18 02:00:00 |    16.07 |      90 | 2008-03-18 01:52:06 |    311 | 0      |     0 |       1.6 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-03-18 03:00:00 |     2.07 |      90 | 2008-03-18 02:52:05 |    311 | 0      |     0 |      2.07 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-03-17 21:00:00 |        0 |      90 | 2008-03-17 20:49:18 |    311 | 0      |     0 |         0 | 1101000000000000 | 7000000000000000 |
+| 2008-03-17 22:00:00 |     18.6 |      90 | 2008-03-17 21:49:15 |    311 | 0      |     0 |         1 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-03-17 23:00:00 |        2 |      90 | 2008-03-17 22:49:08 |    311 | 0      |     0 |         2 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-03-17 17:00:00 |     2.07 |      90 | 2008-03-17 16:52:06 |    311 | 0      |     0 |      2.07 | 1101000000000000 | 7000000000000000 |
+| 2008-03-17 18:00:00 |    18.37 |      90 | 2008-03-17 17:52:08 |    311 | 0      |     0 |       2.1 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-03-17 19:00:00 |      2.1 |      90 | 2008-03-17 18:52:10 |    311 | 0      |     0 |       2.1 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-03-16 09:00:00 |        3 |      90 | 2008-03-16 08:56:13 |    330 | 0      |     0 |         3 | 1101000000000000 | 7000000000000000 |
+| 2008-03-16 10:00:00 |     24.7 |      90 | 2008-03-16 09:56:16 |    330 | 0      |     0 |       3.3 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-03-16 11:00:00 |      3.5 |      90 | 2008-03-16 10:56:15 |    330 | 0      |     0 |       3.5 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-03-15 17:00:00 |      1.7 |      90 | 2008-03-15 17:05:24 |    311 | 0      |     0 |       1.7 | 1101000000000000 | 7000000000000000 |
+| 2008-03-15 18:00:00 |     26.6 |      90 | 2008-03-15 18:05:24 |    311 | 0      |     0 |       1.8 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-03-15 19:00:00 |      1.9 |      90 | 2008-03-15 19:05:23 |    311 | 0      |     0 |       1.9 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |                       cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+------------------------------------------------------
+| 2008-03-12 17:00:00 |      6.4 |      90 | 2008-03-12 16:50:13 |    311 | 0      |     0 |       6.4 | 1101000000000000 | 7000000000000000 |
+| 2008-03-12 18:00:00 |     36.3 |      90 | 2008-03-12 17:50:14 |    311 | 0      |     0 |       5.3 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-03-12 19:00:00 |      4.1 |      90 | 2008-03-12 18:50:15 |    311 | 0      |     0 |       4.1 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-03-11 00:00:00 |     4.03 |      90 | 2008-03-14 12:25:39 |    311 | 0      |     0 |      4.03 | 1101000000000000 | 7100000400000000 |
+| 2008-03-11 01:00:00 |     45.5 |      90 | 2008-03-14 12:25:50 |    311 | 0      |     0 |       3.7 | 1409000000000000 | 5133300400000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-03-11 02:00:00 |     3.37 |      90 | 2008-03-14 12:25:50 |    311 | 0      |     0 |      3.37 | 1404000000000000 | 5120300400000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-03-09 21:00:00 |     17.1 |      90 | 2008-03-09 20:55:23 |    330 | 0      |     0 |      17.1 | 1101000000000000 | 7000000000000000 |
+| 2008-03-09 22:00:00 |     31.4 |      90 | 2008-03-09 21:55:26 |    330 | 0      |     0 |      17.6 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-03-09 23:00:00 |       18 |      90 | 2008-03-09 22:55:28 |    330 | 0      |     0 |        18 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-03-09 02:00:00 |     19.1 |      90 | 2008-03-09 01:55:31 |    330 | 0      |     0 |      19.1 | 1101000000000000 | 7000000000000000 |
+| 2008-03-09 03:00:00 |     36.6 |      90 | 2008-03-09 02:55:32 |    330 | 0      |     0 |      17.4 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-03-09 04:00:00 |     15.6 |      90 | 2008-03-09 03:55:25 |    330 | 0      |     0 |      15.6 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-03-07 23:00:00 |     13.8 |      90 | 2008-03-07 22:55:35 |    330 | 0      |     0 |      13.8 | 1101000000000000 | 7000000000000000 |
+| 2008-03-08 00:00:00 |     37.8 |      90 | 2008-03-07 23:55:45 |    330 | 0      |     0 |      16.4 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-03-08 01:00:00 |     18.9 |      90 | 2008-03-08 00:55:33 |    330 | 0      |     0 |      18.9 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-03-07 07:00:00 |     2.47 |      90 | 2008-03-07 06:52:07 |    311 | 0      |     0 |      2.47 | 1101000000000000 | 7000000000000000 |
+| 2008-03-07 08:00:00 |    20.87 |      90 | 2008-03-07 07:52:10 |    311 | 0      |     0 |       2.4 | 1209000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-03-07 09:00:00 |     2.27 |      90 | 2008-03-07 09:03:02 |    311 | 0      |     0 |      2.27 | 1204000000000000 | 5010300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-03-07 00:00:00 |      9.3 |      90 | 2008-03-06 23:59:02 |    330 | 0      |     0 |       9.3 | 1101000000000000 | 7000000000000000 |
+| 2008-03-07 01:00:00 |     27.2 |      90 | 2008-03-07 00:59:01 |    330 | 0      |     0 |      10.4 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-03-07 02:00:00 |     11.4 |      90 | 2008-03-07 01:59:00 |    330 | 0      |     0 |      11.4 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-03-06 05:00:00 |      4.5 |      90 | 2008-03-06 04:51:04 |    311 | 0      |     0 |       4.5 | 1101000000000000 | 7000000000000000 |
+| 2008-03-06 06:00:00 |     61.4 |      90 | 2008-03-06 05:51:09 |    311 | 0      |     0 |       5.7 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-03-06 07:00:00 |      6.8 |      90 | 2008-03-06 06:51:08 |    311 | 0      |     0 |       6.8 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |                       cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+------------------------------------------------------
+| 2008-03-04 05:00:00 |        9 |      90 | 2008-03-04 04:50:19 |    311 | 0      |     0 |         9 | 1101000000000000 | 7000000000000000 |
+| 2008-03-04 06:00:00 |       43 |      90 | 2008-03-04 05:50:19 |    311 | 0      |     0 |       7.4 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-03-04 07:00:00 |      5.8 |      90 | 2008-03-04 06:50:20 |    311 | 0      |     0 |       5.8 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-03-03 16:00:00 |      4.4 |      90 | 2008-03-03 15:49:19 |    311 | 0      |     0 |       4.4 | 1101000000000000 | 7000000000000000 |
+| 2008-03-03 17:00:00 |     28.5 |      90 | 2008-03-03 16:49:15 |    311 | 0      |     0 |       4.7 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-03-03 18:00:00 |        5 |      90 | 2008-03-03 17:49:15 |    311 | 0      |     0 |         5 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-03-03 13:00:00 |      6.1 |      90 | 2008-03-03 13:01:00 |    330 | 0      |     0 |       6.1 | 1101000000000000 | 7000000000000000 |
+| 2008-03-03 14:00:00 |     24.6 |      90 | 2008-03-03 14:00:55 |    330 | 0      |     0 |       5.7 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-03-03 15:00:00 |      5.3 |      90 | 2008-03-03 15:01:01 |    330 | 0      |     0 |       5.3 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |            cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+-------------------------------
+| 2008-03-02 20:00:00 |      6.3 |      90 | 2008-03-02 19:51:04 |    311 | 0      |     0 |       6.3 | 1101000000000000 | 7000000000000000 |
+| 2008-03-02 21:00:00 |     25.9 |      90 | 2008-03-02 20:51:01 |    311 | 0      |     0 |       5.5 | 1409000000000000 | 5033300000000002 | QC1-1-90:1,QC1-3a-90:1,QC2d-1
+| 2008-03-02 22:00:00 |      4.6 |      90 | 2008-03-02 21:51:02 |    311 | 0      |     0 |       4.6 | 1404000000000000 | 5020300000000002 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-03-01 23:00:00 |      4.7 |      90 | 2008-03-01 23:30:15 |    311 | 0      |     0 |       4.7 | 1101000000000000 | 7100000400000000 |
+| 2008-03-02 00:00:00 |     23.3 |      90 | 2008-03-02 00:30:09 |    311 | 0      |     0 |       3.1 | 1109000000000000 | 5133300400000001 | QC1-3a-90:1,QC2d-1
+| 2008-03-02 01:00:00 |      1.5 |      90 | 2008-03-02 01:30:13 |    311 | 0      |     0 |       1.5 | 1104000000000000 | 5110300400000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-03-01 22:00:00 |      1.2 |      90 | 2008-03-01 21:49:42 |    311 | 0      |     0 |       1.2 | 1101000000000000 | 7000000000000000 |
+| 2008-03-01 23:00:00 |     22.5 |      90 | 2008-03-01 22:49:42 |    311 | 0      |     0 |       1.6 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-03-02 00:00:00 |      1.9 |      90 | 2008-03-01 23:49:43 |    311 | 0      |     0 |       1.9 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-03-01 18:00:00 |     7.23 |      90 | 2008-03-01 17:51:08 |    311 | 0      |     0 |      7.23 | 1101000000000000 | 7000000000000000 |
+| 2008-03-01 19:00:00 |     22.4 |      90 | 2008-03-01 18:51:07 |    311 | 0      |     0 |       6.8 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-03-01 20:00:00 |     6.43 |      90 | 2008-03-01 19:51:10 |    311 | 0      |     0 |      6.43 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |      cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+--------------------
+| 2008-03-01 06:00:00 |      1.7 |      90 | 2008-03-01 05:52:18 |    311 | 0      |     0 |       1.7 | 1101000000000000 | 7000000000000000 |
+| 2008-03-01 07:00:00 |    18.77 |      90 | 2008-03-01 06:52:05 |    311 | 0      |     0 |       3.2 | 1109000000000000 | 5033300000000001 | QC1-3a-90:1,QC2d-1
+| 2008-03-01 08:00:00 |     4.67 |      90 | 2008-03-01 07:52:09 |    311 | 0      |     0 |      4.67 | 1104000000000000 | 5010300000000001 | QC1-3a-90:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |       cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+---------------------
+| 2008-08-06 12:00:00 |    310.6 |     104 | 2008-08-06 12:01:08 |      3 | 0      |     0 |     310.6 | 1101000000100100 | 7000000000000000 |
+| 2008-08-06 13:00:00 |    130.5 |     104 | 2008-08-06 13:01:07 |      3 | 0      |     0 |     310.6 | 1109000000100100 | 5033300000000001 | QC1-3a-104:1,QC2d-1
+| 2008-08-06 14:00:00 |    310.6 |     104 | 2008-08-06 14:01:06 |      3 | 0      |     0 |     310.6 | 1104000000100100 | 5010300000000001 | QC1-3a-104:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |       cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+---------------------
+| 2008-07-17 23:00:00 |    456.9 |     104 | 2008-07-17 23:01:42 |      3 | 0      |     0 |     456.9 | 1101000000100100 | 7000000000000000 |
+| 2008-07-18 00:00:00 |        0 |     104 | 2008-07-18 00:02:37 |      3 | 0      |     0 |     456.9 | 1109000000100100 | 5033300000000001 | QC1-3a-104:1,QC2d-1
+| 2008-07-18 01:00:00 |    456.9 |     104 | 2008-07-18 01:01:47 |      3 | 0      |     0 |     456.9 | 1104000000100100 | 5010300000000001 | QC1-3a-104:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |       cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+---------------------
+| 2008-07-03 14:00:00 |    215.8 |     104 | 2008-07-03 14:01:09 |      3 | 0      |     0 |     215.8 | 1101000000100100 | 7000000000000000 |
+| 2008-07-03 15:00:00 |     42.6 |     104 | 2008-07-03 15:01:19 |      3 | 0      |     0 |     215.9 | 1109000000100100 | 5033300000000001 | QC1-3a-104:1,QC2d-1
+| 2008-07-03 16:00:00 |    215.9 |     104 | 2008-07-03 16:01:08 |      3 | 0      |     0 |     215.9 | 1104000000100100 | 5010300000000001 | QC1-3a-104:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |       cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+---------------------
+| 2008-06-19 17:00:00 |    514.2 |     104 | 2008-06-19 17:11:47 |    330 | 0      |     0 |     514.2 | 1401000000100100 | 7020100000000001 | QC1-1-104:1
+| 2008-06-19 18:00:00 |     41.2 |     104 | 2008-06-19 18:11:48 |    330 | 0      |     0 |     379.4 | 1109000000100100 | 5033300000000001 | QC1-3a-104:1,QC2d-1
+| 2008-06-19 19:00:00 |    244.6 |     104 | 2008-06-19 19:11:52 |    330 | 0      |     0 |     244.6 | 1104000000100100 | 5010300000000001 | QC1-3a-104:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |       cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+---------------------
+| 2008-06-18 04:00:00 |    336.8 |     104 | 2008-06-18 04:01:42 |      3 | 0      |     0 |     336.8 | 1101000000100100 | 7000000000000000 |
+| 2008-06-18 05:00:00 |        0 |     104 | 2008-06-18 05:01:42 |      3 | 0      |     0 |     336.8 | 1109000000100100 | 5033300000000001 | QC1-3a-104:1,QC2d-1
+| 2008-06-18 06:00:00 |    336.8 |     104 | 2008-06-18 06:02:28 |      3 | 0      |     0 |     336.8 | 1104000000100100 | 5010300000000001 | QC1-3a-104:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |       cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+---------------------
+| 2008-03-15 19:00:00 |    418.7 |     104 | 2008-03-15 19:07:03 |    330 | 0      |     0 |     418.7 | 1101000000100100 | 7000000000000000 |
+| 2008-03-15 20:00:00 |    211.8 |     104 | 2008-03-15 20:07:01 |    330 | 0      |     0 |     418.7 | 1109000000100100 | 5033300000000001 | QC1-3a-104:1,QC2d-1
+| 2008-03-15 21:00:00 |    418.7 |     104 | 2008-03-15 21:07:02 |    330 | 0      |     0 |     418.7 | 1104000000100100 | 5010300000000001 | QC1-3a-104:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |       cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+---------------------
+| 2008-06-06 21:00:00 |   1021.9 |     172 | 2008-06-06 20:54:45 |      3 | 0      |     0 |    1021.9 | 1101000000000000 | 7000000000000000 |
+| 2008-06-06 22:00:00 |   1004.6 |     172 | 2008-06-06 21:54:44 |      3 | 0      |     0 |      1022 | 1109000000000000 | 5033300000000001 | QC1-3a-172:1,QC2d-1
+| 2008-06-06 23:00:00 |   1022.1 |     172 | 2008-06-06 22:54:44 |      3 | 0      |     0 |    1022.1 | 1104000000000000 | 5010300000000001 | QC1-3a-172:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |       cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+---------------------
+| 2008-06-03 15:00:00 |     1021 |     172 | 2008-06-03 14:55:47 |      3 | 0      |     0 |      1021 | 1101000000000000 | 7000000000000000 |
+| 2008-06-03 16:00:00 |   1005.4 |     172 | 2008-06-03 15:56:01 |      3 | 0      |     0 |    1021.1 | 1109000000000000 | 5033300000000001 | QC1-3a-172:1,QC2d-1
+| 2008-06-03 17:00:00 |   1021.2 |     172 | 2008-06-03 16:56:01 |      3 | 0      |     0 |    1021.2 | 1104000000000000 | 5010300000000001 | QC1-3a-172:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |       cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+---------------------
+| 2008-05-24 02:00:00 |   1020.2 |     172 | 2008-05-24 02:01:42 |      3 | 0      |     0 |    1020.2 | 1101000000000000 | 7000000000000000 |
+| 2008-05-24 03:00:00 |   1006.1 |     172 | 2008-05-24 03:02:33 |      3 | 0      |     0 |    1020.6 | 1109000000000000 | 5033300000000001 | QC1-3a-172:1,QC2d-1
+| 2008-05-24 04:00:00 |   1020.9 |     172 | 2008-05-24 04:01:43 |      3 | 0      |     0 |    1020.9 | 1104000000000000 | 5010300000000001 | QC1-3a-172:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |       cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+---------------------
+| 2008-05-08 18:00:00 |   1019.4 |     172 | 2008-05-08 18:02:30 |      3 | 0      |     0 |    1019.4 | 1101000000000000 | 7000000000000000 |
+| 2008-05-08 19:00:00 |   1007.1 |     172 | 2008-05-08 19:01:45 |      3 | 0      |     0 |    1019.5 | 1109000000000000 | 5033300000000001 | QC1-3a-172:1,QC2d-1
+| 2008-05-08 20:00:00 |   1019.5 |     172 | 2008-05-08 20:01:43 |      3 | 0      |     0 |    1019.5 | 1104000000000000 | 5010300000000001 | QC1-3a-172:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |       cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+---------------------
+| 2008-05-05 10:00:00 |   1030.2 |     172 | 2008-05-05 09:55:47 |      3 | 0      |     0 |    1030.2 | 1101000000000000 | 7000000000000000 |
+| 2008-05-05 11:00:00 |    996.5 |     172 | 2008-05-05 10:57:46 |      3 | 0      |     0 |    1030.3 | 1109000000000000 | 5033300000000001 | QC1-3a-172:1,QC2d-1
+| 2008-05-05 12:00:00 |   1030.3 |     172 | 2008-05-05 11:57:47 |      3 | 0      |     0 |    1030.3 | 1104000000000000 | 5010300000000001 | QC1-3a-172:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |       cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+---------------------
+| 2008-05-04 22:00:00 |   1023.2 |     172 | 2008-05-04 21:55:47 |      3 | 0      |     0 |    1023.2 | 1101000000000000 | 7000000000000000 |
+| 2008-05-04 23:00:00 |   1002.9 |     172 | 2008-05-04 22:55:50 |      3 | 0      |     0 |    1023.7 | 1109000000000000 | 5033300000000001 | QC1-3a-172:1,QC2d-1
+| 2008-05-05 00:00:00 |   1024.1 |     172 | 2008-05-04 23:55:46 |      3 | 0      |     0 |    1024.1 | 1104000000000000 | 5010300000000001 | QC1-3a-172:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |             cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+---------------------------------
+| 2008-08-13 15:00:00 |    883.1 |     176 | 2008-08-13 14:54:44 |      3 | 0      |     0 |     883.1 | 1101000000000000 | 7000000000000000 |
+| 2008-08-13 16:00:00 |    992.5 |     176 | 2008-08-13 15:54:43 |      3 | 0      |     0 |     883.1 | 1409000000000000 | 5033300000000002 | QC1-1-176:1,QC1-3a-176:1,QC2d-1
+| 2008-08-13 17:00:00 |    883.1 |     176 | 2008-08-13 16:54:44 |      3 | 0      |     0 |     883.1 | 1404000000000000 | 5020300000000002 | QC1-3a-176:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |             cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+---------------------------------
+| 2008-07-18 17:00:00 |   1004.1 |     176 | 2008-07-18 16:49:05 |    311 | 0      |     0 |    1004.1 | 1101000000000000 | 7000000000000000 |
+| 2008-07-18 18:00:00 |   1083.8 |     176 | 2008-07-18 17:49:06 |    311 | 0      |     0 |    1003.9 | 1409000000000000 | 5033300000000002 | QC1-1-176:1,QC1-3a-176:1,QC2d-1
+| 2008-07-18 19:00:00 |   1003.6 |     176 | 2008-07-18 18:49:05 |    311 | 0      |     0 |    1003.6 | 1404000000000000 | 5020300000000002 | QC1-3a-176:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |             cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+---------------------------------
+| 2008-06-22 09:00:00 |    898.5 |     176 | 2008-06-22 08:54:44 |      3 | 0      |     0 |     898.5 | 1101000000000000 | 7000000000000000 |
+| 2008-06-22 10:00:00 |   1008.2 |     176 | 2008-06-22 09:54:44 |      3 | 0      |     0 |     897.9 | 1409000000000000 | 5033300000000002 | QC1-1-176:1,QC1-3a-176:1,QC2d-1
+| 2008-06-22 11:00:00 |    897.3 |     176 | 2008-06-22 10:54:44 |      3 | 0      |     0 |     897.3 | 1404000000000000 | 5020300000000002 | QC1-3a-176:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |                         cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+----------------------------------------------------------
+| 2008-06-15 11:00:00 |    891.8 |     176 | 2008-06-15 10:54:45 |      3 | 0      |     0 |     891.8 | 1101000000000000 | 7000000000000000 |
+| 2008-06-15 12:00:00 |   1001.7 |     176 | 2008-06-15 11:54:44 |      3 | 0      |     0 |     891.6 | 1409000000000000 | 5033300000000002 | QC1-1-176:1,QC1-3a-176:1,QC1-1-176:1,QC1-3a-176:1,QC2d-1
+| 2008-06-15 13:00:00 |    891.4 |     176 | 2008-06-15 12:54:43 |      3 | 0      |     0 |     891.4 | 1404000000000000 | 5020300000000002 | QC1-3a-176:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |             cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+---------------------------------
+| 2008-05-15 02:00:00 |    899.3 |     176 | 2008-05-15 01:54:44 |      3 | 0      |     0 |     899.3 | 1101000000000000 | 7000000000000000 |
+| 2008-05-15 03:00:00 |   1009.7 |     176 | 2008-05-15 02:54:43 |      3 | 0      |     0 |       899 | 1409000000000000 | 5033300000000002 | QC1-1-176:1,QC1-3a-176:1,QC2d-1
+| 2008-05-15 04:00:00 |    898.7 |     176 | 2008-05-15 03:54:44 |      3 | 0      |     0 |     898.7 | 1404000000000000 | 5020300000000002 | QC1-3a-176:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |                   cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+---------------------------------------------
+| 2008-06-06 15:00:00 |    27.62 |     212 | 2008-06-06 15:06:57 |      3 | 0      |     0 |     27.62 | 1411000000000020 | 7020100000000001 | QC1-1-212:1,QC1-9-212:1
+| 2008-06-06 16:00:00 |    -6.16 |     212 | 2008-06-06 18:06:20 |      3 | 0      |     0 |      27.6 | 15190020000000A0 | 5133300400000002 | QC1-1-212:1,QC1-3a-212:1,QC1-9-212:1,QC2d-1
+| 2008-06-06 17:00:00 |    27.65 |     212 | 2008-06-06 18:06:20 |      3 | 0      |     0 |    -32766 | 15140020000000A0 | 5138300400000002 | QC1-1-212:1,QC1-3a-212:1,QC1-9-212:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |             cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+---------------------------------
+| 2008-08-05 09:00:00 |    23.84 |     221 | 2008-08-05 09:01:08 |      3 | 0      |     0 |     23.84 | 1101000000000000 | 7000000000000000 |
+| 2008-08-05 10:00:00 |    39.74 |     221 | 2008-08-05 10:01:06 |      3 | 0      |     0 |      21.6 | 1209000000000000 | 5033300000000002 | QC1-1-221:1,QC1-3a-221:1,QC2d-1
+| 2008-08-05 11:00:00 |    19.39 |     221 | 2008-08-05 11:01:08 |      3 | 0      |     0 |     19.39 | 1204000000000000 | 5010300000000002 | QC1-3a-221:1,QC2d-1
+(3 rows)
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |       cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+---------------------
+| 2008-06-18 10:00:00 |    15.89 |     221 | 2008-06-18 10:01:09 |      3 | 0      |     0 |     15.89 | 1101000000000000 | 7000000000000000 |
+| 2008-06-18 11:00:00 |     34.9 |     221 | 2008-06-18 11:01:08 |      3 | 0      |     0 |      17.2 | 1109000000000000 | 5033300000000001 | QC1-3a-221:1,QC2d-1
+| 2008-06-18 12:00:00 |    18.59 |     221 | 2008-06-18 12:01:10 |      3 | 0      |     0 |     18.59 | 1104000000000000 | 5010300000000001 | QC1-3a-221:1,QC2d-1
+(3 rows)
+</code>
 ====== March 2011 ======
@@ Line 980: / Line 2945: @@
 </code>
+====== Reference ======
+<code>
+kvalobs=# select * from data where obstime between '2008-01-01' and '2008-01-31' and substr(controlinfo,4,1)='2' and substr(controlinfo,7,1)>'0';
+ stationid |       obstime       | original | paramid |       tbtime        | typeid | sensor | level | corrected |   controlinfo    |     useinfo      |                 cfailed
+-----------+---------------------+----------+---------+---------------------+--------+--------+-------+-----------+------------------+------------------+------------------------------------------
+| 2008-01-06 00:00:00 |        5 |     211 | 2008-01-28 02:05:13 |     11 | 0      |     0 |    -32766 | 14120020001000A0 | 7038300000000002 | QC1-1-211:1,QC1-3a-211:1,QC1-9-211:1
+| 2008-01-06 19:00:00 |      5.5 |     211 | 2008-01-06 18:54:26 |    330 | 0      |     0 |    -32766 | 111220200000001A | 3038900000000082 | QC1-3a-211:1,QC1-4-211:1,hqc
+| 2008-01-20 13:00:00 |    -14.4 |     211 | 2008-01-20 13:24:04 |     22 | 0      |     0 |    -32766 | 15120020000000A0 | 7138300400000002 | QC1-1-211:1,QC1-3a-211:1,QC1-9-211:1
+| 2008-01-20 13:00:00 |    -14.5 |     213 | 2008-01-20 13:24:04 |     22 | 0      |     0 |    -32766 | 15120020000000A0 | 7138300400000002 | QC1-1-213:1,QC1-3a-213:1,QC1-9-213:1
+| 2008-01-20 17:00:00 |       20 |     212 | 2008-01-20 17:24:06 |     22 | 0      |     0 |    -32766 | 14120020000000A0 | 7138300400000002 | QC1-1-212:1,QC1-3a-212:1,QC1-9-212:1
+| 2008-01-20 17:00:00 |    -49.3 |     213 | 2008-01-20 17:24:06 |     22 | 0      |     0 |    -32766 | 15120020000000A0 | 7138300400000002 | QC1-1-213:1,QC1-3a-213:1,QC1-9-213:1
+| 2008-01-24 06:00:00 |     17.4 |     215 | 2008-01-24 06:06:38 |      3 | 0      |     0 |         3 | 14120020000000A7 | 3031900000000022 | QC1-1-215:1,QC1-3a-215:1,QC1-9-215:1,hqc
+(7 rows)
+</code>