Requirements

Specification of Qc2 Algorithms

Hourly

QC2h-1: PLUMATIC

Plumatic Specification

Daily

QC2d-1: DIP TESTS

First Specification: Detection and correction of extremes / Dip Test / ...

First Revision

Update based on friskmelding document and discussion.

Final version following dip-test-criteria-201104.pdf.

QC2d-2: SIMPLE INTERPOLATIONS

Single missing point interpolation and specification version 3.2

QC2d-2: AKIMA INTERPOLATIONS FOR VARIABLE LENGTH GAPS

Method Description

QC2-redist: REDISTRIBUTION

Redistribution of 24 hour preciptation

QC2d-3: SPATIAL CONTROLS

Introduction (2011-11-30): Qc2d3 Romkontroll: SOM og geostatistikk

QC2d-4: STATISTICAL CONTROLS

Quantile method

Mean value method

Periodic sum method

Miscellaneous

TEMPLATE

Algorithm Template

INTERPOLATION

General Guide to Interpolation Options

Qc2 Flags

Format Guidelines for Cfailed

NORDKLIM-OBS Project 4

A Nordklim-OBS working group is in the process of being set up to develop Qc2 algorithms and provide guidelines for Qc2 software development.

Inputs from the NORDKLIM-OBS working group

NORDKLIM