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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-24 22:52 disclaimer | copyright 
Item 1 of 1223 Analysis Date & Time 2026-07-24 22:53:54 UT From File TR2607242252 Index page First ionogram Next page
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TROMSO NORWAY DYNASONDE
26-07-24 2252UT 15°E 8pBP6It0
DoY=205.95277 File=TR100957.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.507 114.58 8.705
F 5.191 280.653 60.383

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.247 5.691 8.938

Vector Velocities (m/s)
  VX VY VZ VM VB
E -7.8±19 -45.6±9.1 1.5±44.2 10.9±43.9 -44.3±10.6
F 116.1±42.6 27.9±4.2 -17.2±70.3 -22.6±68.5 23.8±16.3

Irregularity Parameters
  SPINSPAM
E 2.66 0.017
F 0 0

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