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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-24 21:28 disclaimer | copyright 
Item 1 of 1232 Analysis Date & Time 2026-07-24 21:30:02 UT From File TR2607242128 Index page First ionogram Next page
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TROMSO NORWAY DYNASONDE
26-07-24 2128UT 15°E 8pBP6It0
DoY=205.89444 File=TR100953.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.429 115.742 8.631
F 5.307 263.906 44.714

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.784 4.405 7.189

Vector Velocities (m/s)
  VX VY VZ VM VB
E -6.8±16 -42.3±38.8 18.7±97.2 27±103 -37.5±18.6
F 26.3±57.2 -10.6±6.1 6.5±40.1 8.6±39.6 -9.1±8.5

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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