Requirement #409 


For variable: Upward long-wave irradiance at TOA

In application: Hydrology

Goal Breakthrough Threshold
Uncertainty 5 W/m2 8 W/m2 20 W/m2
Stability/decade (if applicable)
Horizontal Resolution 10 km 21.5 km 100 km
Vertical Resolution
Observing Cycle 60 min 2 h 12 h
Timeliness 24 h 46 h 7 d


Validated: 10/20/03 Source: ET ODRRGOS
Comment: Confidence: reasonable
Def: :Not firm, but based on a strong heritage of experiments with similar data