Requirement #408 


For variable: Upward short-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 0.1 km 1.26 km 200 km
Vertical Resolution
Observing Cycle 60 min 108 min 6 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