BUFR observations in Diana

• id
  • 1001 WMO BLOCK NUMBER
  • 1002 WMO STATION NUMBER
  • 1005 BUOY/PLATFORM IDENTIFIER
  • 1011 SHIP OR MOBILE LAND STATION IDENTIFIER
  • 1063 ICAO LOCATION INDICATOR
• auto
  • 2001 TYPE OF STATION

• 4001 YEAR
• 4002 MONTH
• 4003 DAY
• 4004 HOUR
• 4005 MINUTE

• 5001 or 5002 LATITUDE DEGREE
• 6001 or 6002 LONGITUDE DEGREE
• 7001 HEIGHT OF STATION

• 7032 HEIGHT OF SENSOR
• 04024 Time period or displacement hour
• 04025 Time period minute

Convert all values from Pa to hPa

• PPPP
  • 10051 PRESSURE REDUCED TO MEAN SEA LEVEL
• ppp
  • 10061 3 HOUR PRESSURE CHANGE
• a
  • 10063 CHARACTERISTIC OF PRESSURE TENDENCY
• PHPHPH
  • 10063 CHARACTERISTIC OF PRESSURE TENDENCY
• HHH
  • 010003 GEOPOTENTIAL

Convert all values from K to C

• TTT
  • 12004 DRY BULB TEMPERATURE AT 2M
  • 12101 DRY BULB TEMPERATURE:
    • if 12004 DRY BULB TEMPERATURE AT 2M not reported
    • and 7001 HEIGHT OF SENSOR is between 1.5m and 2.5m
• TdTdTd
  • 12006 DEW POINT TEMPERATURE AT 2M
  • 12103 DEW POINT TEMPERATURE:
    • if 12006 not reported
    • and 7001 HEIGHT OF SENSOR is between 1.5m and 2.5m
• TxTn (min/max temerature)
  • 12014 MAX TEMPERATURE AT 2M:
    • if 4004 HOUR is 18
  • 12111 MAX TEMPERATURE:
    • if 12014 MAX TEMPERATURE AT 2M not reported
    • and 4004 HOUR is 18
    • and 7001 HEIGHT OF SENSOR is between 1.5m and 2.5m
    • and 04024 TIME PERIOD is 12
    • and 04024 TIME DISPLACEMENT is 0
  • 12015 MIN TEMPERATURE AT 2M:
    • if 4004 HOUR is 06
  • 12112 MIN TEMPERATURE:
    • if 120145 MIN TEMPERATURE AT 2M not reported
    • and 4004 HOUR is 06
    • and 7001 HEIGHT OF SENSOR is between 1.5m and 2.5m
    • and 04024 TIME PERIOD is 12
    • and 04024 TIME DISPLACEMENT is 0
• TwTwTw
  • 22042 SEA/WATER TEMPERATURE
  • 22043 SEA/WATER TEMPERATURE
  • if 22042 SEA/WATER TEMPERATURE is not reported
  • and 07063 DEPTH BELOW SEA/WATER SURFACE is below ?m

• VV
  • 20001 HORIZONTAL VISIBILITY M
    • (Only if 07032 is below …, not implemented yet)

• RRR (at HOUR = 06 or HOUR = 18)
  • 13022 Total precipitation past 12 hour
    • if 4004 HOUR is 06 or 18
  • 13011 Total precipitation / total water equivalent of snow
    • if 13022 Total precipitation past 12 hour not reported
    • and 4004 HOUR is 06 or 18
    • and 04024 TIME PERIOD is 12
    • and 7001 HEIGHT OF SENSOR is between 1.5m and 2.5m ???????????
• RRR (at HOUR = 00 or HOUR = 12)
  • 13021 Total precipitation past 6 hour
    • if 4004 HOUR is 00 or 12
  • 13011 Total precipitation / total water equivalent of snow
    • if 13021 Total precipitation past 12 hour not reported
    • and 4004 HOUR is 00 or 12
    • and 04024 TIME PERIOD is 6
    • and 7001 HEIGHT OF SENSOR is between 1.5m and 2.5m ???????????
  • RRR (HOUR not equal to 00,06,12,18, any of the following)
    • 13023 Total precipitation past 24 hour
    • 13022 Total precipitation past 12 hour
    • 13021 Total precipitation past 6 hour
    • 13020 Total precipitation past 3 hour
    • 13019 Total precipitation past 1 hour
    • 13011 Total precipitation past / total water equivalent of snow

• N
  • 20010 CLOUD COVER (TOTAL)
• Nh
  • 20011 CLOUD AMOUNT (of low or middle clouds)
• Ch
  • 20012 CLOUD TYPE
• Cm
  • 20012 CLOUD TYPE
• Cl
  • 20012 CLOUD TYPE
• h
  • 20013 HEIGHT OF BASE OF CLOUD
• CAVOK
  • 020009 GENERAL WEATHER INDICATOR (TAF/METAR) is 2
• Clouds (Metar)
  • Based on the folowing
    • 20011 CLOUD AMOUNT
    • 20012 CLOUD TYPE
    • 20013 HEIGHT OF BASE OF CLOUD

• ww
  • 20003 PRESENT WEATHER if below 200
• W1
  • 20004 PAST WEATHER (1) if between 2 and 20
• W2
  • 20005 PAST WEATHER (2) if between 2 and 20

• dd
  • 11011 WIND DIRECTION AT 10 M
  • 11001 WIND DIRECTION
    • if 11011 WIND DIRECTION AT 10 M not reported
    • and 7001 HEIGHT OF SENSOR is between 9m and 11m
    • and 04025 TIME PERIOD is 10
• ff
  • 11012 WIND DIRECTION AT 10 M
  • 11002 WIND DIRECTION
    • if 11012 WIND DIRECTION AT 10 M not reported
    • and 7001 HEIGHT OF SENSOR is between 9m and 11m
    • and 04025 TIME PERIOD is 10
• fxfx
  • 011042 MAXIMUM WIND SPEED (10 MIN MEAN WIND)
• 911ff
  • 011041 MAXIMUM WIND SPEED (GUSTS)
• dndndn
  • 011016 EXTREME COUNTERCLOCKWISE WIND DIRECTION OF A VARIABLE WIND
• dxdxdx
  • 011017 EXTREME CLOCKWISE WIND DIRECTIONOF A VARIABLE WIND
• fmfm
  • 011041 MAXIMUM WIND SPEED (GUSTS)
• dndndn
  • 011016 EXTREME COUNTERCLOCKWISE WIND DIRECTION OF A VARIABLE WIND
• dxdxdx
  • 011017 EXTREME CLOCKWISE WIND DIRECTIONOF A VARIABLE WIND

• sss
  • 13013 Snow depth
  • 13218 IND. FOR SNOW-DEPTH-MEASUREMENT - DNMI less than 4 → sss=0
  • 20062 STATE OF THE GROUND (WITH OR WITHOUT SNOW)

• Id
  • 1011 SHIP OR MOBILE LAND STATION IDENTIFIER
• ds
  • 1012 DIRECTION OF MOTION OF MOVING OBSERVING PLATFORM
• vs
  • 1013 SPEED OF MOTION OF MOVING OBSERVING PLATFORM

• PwaPwa
  • 022011 PERIOD OF WAVES
• HwaHwa
  • 022021 HEIGHT OF WAVES
• Pw1Pw1
  • 022013 PERIOD OF SWELL WAVES
    • first system of swell
• Hw1Hw1
  • 022013 PERIOD OF SWELL WAVES
    • first system of swell
• dw1dw1
  • 022003 DIRECTION OF SWELL WAVES
    • first system of swell
• s
  • 022061 STATE OF THE SEA

• PHPHPHPH
  • 010052 ALTIMETER SETTING (QNH)
• CAVOK
  • 20009 GENERAL WEATHER INDICATOR == 2
• Dv
  • 5021 BEARING OR AZIMUTH, DEGREE
• ww
  • 020019 SIGNIFICANT RECENT WEATHER PHENOMENA
• REww
  • 020020 SIGNIFICANT RECENT WEATHER PHENOMENA

• id
  • 1001 WMO BLOCK NUMBER
  • 1002 WMO STATION NUMBER
  • 1011 SHIP OR MOBILE LAND STATION IDENTIFIER

• 4001 YEAR
• 4002 MONTH
• 4003 DAY
• 4004 HOUR
• 4005 MINUTE

• 5001 or 5002 LATITUDE DEGREE
• 6001 or 6002 LONGITUDE DEGREE
• 7001 HEIGHT OF STATION

Convert all values from Pa to hPa

• PPPP
  • 007004 PRESSURE
• HHH
  • 010003 GEOPOTENTIAL

Convert all values from K to C

• TTT
  • 12001 or 12101 DRY BULB TEMPERATURE
• TdTdTd
  • 12003 or 12103 DEW POINT TEMPERATURE

• dd
  • 11001 WIND DIRECTION
• ff
  • 11002 WIND DIRECTION