Requirement #803 

Values

For variable: NO2 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-200: The Global Observing System for Climate: Implementation Needs (Published 2016)
General Comment: Requirement for uncertainty at 2-sigma. For uncertainty and stability requirements see notes 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: requirements for uncertainty: G:max(20%,1E15) B: max(40%,2E15) T: max(100%,5E15) Stability: G:max(4%,1E15) B:max(8%,1E15) T: max(20%,1E15) Performance Comment:
Specifications
  • Domain: Atmosphere
    • Subdomain: Atmospheric chemistry