BackForward Variable: Ionospheric plasma velocity

Definition
Full name Ionospheric plasma velocity
Definition Velocity of bulk plasma or electrons (depending on measurement technique) as a function of altitude in the ionosphere.
Measuring Units km·s-1 Uncertainty Units km·s-1
Horizontal Res Units km Vertical Res Units
Stability Units km·s-1 (Stability /decade)

 

Comment: Line of sight velocity is used to derive plasma convection velocity and electric field.
Last modified: 2011-07-05
Applied in OSCAR/Space Gap Analysis: Yes
Classification
  • Domain: Outer Space
    • Sub-domain: Ionospheric disturbances
      • Variable: Ionospheric plasma velocity
        • Measured in Layers:
          • Ionos
  • Cross-cutting themes:

Requirements defined for Ionospheric plasma velocity  (1)

This tables shows all related requirements. For more operations/filtering, please consult the full list of Requirements
Note: In reading the values, goal is marked blue, breakthrough green and threshold orange

Id Variable Layer App Area Uncertainty Stability / decade Hor Res Ver Res Obs Cyc Timeliness Coverage Conf Level Val Date Source
591 Ionospheric plasma velocity Ionos Space Weather 50 km·s-1
100 km·s-1
200 km·s-1
10 km
50 km
300 km
60 sec
5 min
30 min
60 sec
10 min
60 min
Global tentative 2011-05-01 ICTSW-1