Requirement #805 

Values

For variable: HCHO Tropospheric column

In application: 2.5 Atmospheric Climate Monitoring

Application-dependent Technical Priority: 0.5

Goal Breakthrough Threshold Priority
Uncertainty
Layer/s Quality
Coverage Quality
Stability/decade (if applicable)
Horizontal Resolution 10 km 30 km 100 km 0.5
Vertical Resolution
Observing Cycle 60 min 24 h 30 d 0.5
Timeliness 24 h 7 d 30 d 0.5

 

Validated: 5/3/23 Source: GCOS-245: The 2022 ECVs Requirements (GCOS-245)
General Comment: Requirement for uncertainty are at 2-sigma. For values see comments 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: Uncertainty: Goal: max (20%,8E15) B: max(40%,16E15) T: max(100%,40E15) Stabilitiy: G: max (4%,8E15) B:max(8%,8E15) T:max(20%,8E15) molecules cm-2 Performance Comment:
Specifications
  • Domain: Atmosphere
    • Subdomain: Atmospheric chemistry