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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-24 22:34 disclaimer | copyright 
Item 1 of 1267 Analysis Date & Time 2026-07-24 22:35:57 UT From File TR2607242234 Index page First ionogram Next page
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TROMSO NORWAY DYNASONDE
26-07-24 2234UT 15°E 8pBP6It0
DoY=205.94028 File=TR100956.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.485 115.559 2.802
F 5.307 286.716 49.498

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.367 4.877 8.243

Vector Velocities (m/s)
  VX VY VZ VM VB
E -13.9±17.6 -56.6±7.3 2±30.3 13.7±30.2 -54.9±7.6
F 133.3±36.5 55.2±5.3 -3.4±41.8 -14.8±41.4 53.3±7.9

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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