Requirement #875 

Values

For variable: CO2 column average dry air mixing ratio

In application: Forecasting Atmospheric Composition

Application-dependent Technical Priority: 0.0

Goal Breakthrough Threshold Priority
Uncertainty 0.6 ppm 1 ppm 1.6 ppm
Layer/s Quality
Coverage Quality
Stability/decade (if applicable) 0.1 ppm/decade 0.15 ppm/decade 0.2 ppm/decade
Horizontal Resolution 1 km 5 km 10 km
Vertical Resolution
Observing Cycle 60 min 12 h 3 d
Timeliness 24 h 7 d 14 d

 

Validated: 12/9/21 Source: GAW Expert Team on Atmospheric Composition Network Design and Evolution
General Comment: Uncertainties are provided as 2 sigma. They represent the sum of random and systematic error. ESA URD-GHGCCI-v2016, Green report Confidence: firm
Def: :Result of impact studies of actual data used in actual applications of numerical or conceptual models
Application Area Comment: Horizontal Coverage Comment:
Observation Comment: Performance Comment:
Specifications