Requirement #592 


For variable: Ionospheric Radio Absorption

In application: Space Weather

Goal Breakthrough Threshold
Uncertainty 0.1 dB 0.5 dB 1 dB
Stability/decade (if applicable)
Horizontal Resolution 100 km 200 km 500 km
Vertical Resolution
Observing Cycle 60 sec 5 min 10 min
Timeliness 60 sec 10 min 60 min


Validated: 5/1/11 Source: ICTSW-1
Comment: HF Radio Availability Confidence: tentative
Def: :Positive impact expected but not yet validated due to lack of suitable data and/or models
  • Domain: Outer Space
    • Subdomain: Ionospheric disturbances