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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-06-23 19:22 disclaimer | copyright 
Item 1376 of 1444 Analysis Date & Time 2025-06-23 19:23:49 UT From File TR2506231922 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-06-23 1922UT 15°E 8pBP6It0
DoY=174.80695 File=TR734545.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 5.125 256.904 46.146

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.183 4.239 7.423

Vector Velocities (m/s)
  VX VY VZ VM VB
E -47.6±39.4 -124±6.5 18.7±34.6 43.9±34.3 -117.5±7.7
F -51.3±56 -81.1±5.7 32.5±37.8 48.6±36.4 -72.6±11.9

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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