Requirement #453 

Values

For variable: Wind (horizontal)

In application: Nowcasting / VSRF

Goal Breakthrough Threshold
Uncertainty 1 m.s-1 2 m.s-1 5 m.s-1
Stability/decade (if applicable)
Horizontal Resolution 1 km 5 km 20 km
Vertical Resolution 0.2 km 0.5 km 1 km
Observing Cycle 5 min 30 min 3 h
Timeliness 5 min 15 min 60 min

 

Validated: 2013-04-08 Source: P. Ambrosetti
Comment: Confidence: firm
Def: :Result of impact studies of actual data used in actual applications of numerical or conceptual models
Specifications
  • Domain: Atmosphere
    • Subdomain: Basic atmospheric
      • Variable: Wind (horizontal)
        • Applicable (vertical) layers:
          • PBL
        • Horizontal Coverage: Global