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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-09 11:44 disclaimer | copyright 
Item 1218 of 1444 Analysis Date & Time 2025-10-09 11:46:02 UT From File TR2510091144 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-09 1144UT 15°E 8pBP6It0
DoY=282.48889 File=TR812069.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.358 117.861 3.278
F 5.518 278.939 52.036

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.557 5.542 9.099

Vector Velocities (m/s)
  VX VY VZ VM VB
E -3.1±23.9 -96.1±8.3 14±43.7 33.6±43.8 -91.1±7.6
F 5.6±57.5 157.5±10 16.2±56.2 -16.7±54.2 157.4±18.1

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

Analysis Results in Tabular Format
Analysis Results in SAO Format
Housekeeping Information