Requirement #280 

Values

For variable: Long-wave Earth surface emissivity

In application: Global NWP

Goal Breakthrough Threshold
Uncertainty 0.5 % 1 % 3 %
Stability/decade (if applicable)
Horizontal Resolution 5 km 15 km 50 km
Vertical Resolution
Observing Cycle 24 h 5 d 30 d
Timeliness 24 h 5 d 30 d

 

Validated: 2009-02-10 Source: John Eyre
Comment: Confidence: reasonable
Def: :Not firm, but based on a strong heritage of experiments with similar data
Specifications
  • Domain: Atmosphere