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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-06-25 06:36 disclaimer | copyright 
Item 316 of 1443 Analysis Date & Time 2025-06-25 06:37:53 UT From File TR2506250636 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-06-25 0636UT 15°E 8pBP6It0
DoY=176.27499 File=TR735602.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.704 99.3 4.68
F 6.232 291.046 55.99

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
5.188 7.607 12.795

Vector Velocities (m/s)
  VX VY VZ VM VB
E -4±47.3 -30.5±25.2 0.2±40.6 6.5±44 -29.8±18.7
F 49.7±49.4 25.3±6.8 -10.6±89 -15.6±85.9 22.6±24.2

Irregularity Parameters
  SPINSPAM
E 0 0
F 2.63 0.002

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