Requirement #404 

Values

For variable: Snow cover

In application: Hydrology

Goal Breakthrough Threshold
Uncertainty 5 % 8 % 20 %
Stability/decade (if applicable)
Horizontal Resolution 0.1 km 1 km 100 km
Vertical Resolution
Observing Cycle 24 h 46 h 7 d
Timeliness 24 h 44 h 6 d

 

Validated: 2003-10-20 Source: ET ODRRGOS
Comment: Confidence: reasonable
Def: :Not firm, but based on a strong heritage of experiments with similar data
Specifications
  • Domain: Terrestrial
    • Subdomain: Land surface
      • Variable: Snow cover
        • Applicable (vertical) layers:
          • Land surface
        • Horizontal Coverage: Global land