Requirement #675 

Values

For variable: Permafrost

In application: Climate-TOPC (deprecated)

Goal Breakthrough Threshold
Uncertainty 5 7 10
Stability/decade (if applicable)
Horizontal Resolution 0.25 km 0.85 km 10 km
Vertical Resolution
Observing Cycle 24 h 36 h 5 d
Timeliness 24 h 36 h 5 d

 

Validated: 2007-07-19 Source: TOPC
Comment: Permafrost extent including seasonally-frozen ground Confidence: firm
Def: :Result of impact studies of actual data used in actual applications of numerical or conceptual models
Specifications
  • Domain: Terrestrial
    • Subdomain: Land surface
      • Variable: Permafrost
        • Applicable (vertical) layers:
          • Land surface
        • Horizontal Coverage: Global land