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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-12 10:54 disclaimer | copyright 
Item 262 of 1443 Analysis Date & Time 2025-07-12 10:55:59 UT From File TR2507121054 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-12 1054UT 15°E 8pBP6It0
DoY=193.45416 File=TR747971.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.41 100.767 3.896
F 5.095 315.394 140.755

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
5.697 12.781 18.478

Vector Velocities (m/s)
  VX VY VZ VM VB
E 32.9±90.5 -43±11.8 8.7±72.1 17.4±72.1 -40.3±11.3
F -139.4±59.1 86.5±4 -8.3±24.3 -26±24.1 82.9±5.1

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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