Requirement #454 

Values

For variable: Wind (vertical)

In application: Nowcasting / VSRF

Goal Breakthrough Threshold
Uncertainty 1 cm.s-1 2 cm.s-1 5 cm.s-1
Stability/decade (if applicable)
Horizontal Resolution 5 km 15 km 20 km
Vertical Resolution 0.2 km 0.5 km 1 km
Observing Cycle 5 min 30 min 3 h
Timeliness 5 min 10 min 30 min

 

Validated: 2013-04-08 Source: P. Ambrosetti
Comment: Confidence: reasonable
Def: :Not firm, but based on a strong heritage of experiments with similar data
Specifications
  • Domain: Atmosphere
    • Subdomain: Basic atmospheric
      • Variable: Wind (vertical)
        • Applicable (vertical) layers:
          • PBL
        • Horizontal Coverage: Global