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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-24 21:40 disclaimer | copyright 
Item 354 of 1443 Analysis Date & Time 2025-10-24 21:41:55 UT From File TR2510242140 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-24 2140UT 15°E 8pBP6It0
DoY=297.90277 File=TR823167.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.034 332.629 31.597

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.954 1.799 2.752

Vector Velocities (m/s)
  VX VY VZ VM VB
E -33.5±47.1 -32.9±12.8 -2±39.3 4.9±39 -32.6±13.8
F -238.3±56.2 -74±12.2 16.7±60 31.6±59.7 -69±13.7

Irregularity Parameters
  SPINSPAM
E 2.72 0.023
F 0 0

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