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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-24 23:02 disclaimer | copyright 
Item 1 of 1239 Analysis Date & Time 2026-07-24 23:03:58 UT From File TR2607242302 Index page First ionogram Next page
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TROMSO NORWAY DYNASONDE
26-07-24 2302UT 15°E 8pBP6It0
DoY=205.95972 File=TR100958.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.099 109.3 5.147
F 5.008 272.402 39.68

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.496 3.481 5.976

Vector Velocities (m/s)
  VX VY VZ VM VB
E 9.5±69.9 -61.2±35 24.1±119.4 36.3±123.5 -54.9±15.1
F 144.3±38.4 -6.7±3.5 -9±36.6 -7.4±35.8 -8.5±8.3

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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