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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-25 04:34 disclaimer | copyright 
Item 893 of 1194 Analysis Date & Time 2026-07-25 04:35:57 UT From File TR2607250434 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-07-25 0434UT 15°E 8pBP6It0
DoY=206.19028 File=TR100974.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.857 110.306 10.082
F 5.627 296.252 72.386

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.638 8.018 12.655

Vector Velocities (m/s)
  VX VY VZ VM VB
E 31.1±21.2 36.6±6.8 -10.2±36.4 -17.6±36.1 33.7±8.2
F 20.1±53 44.3±7.2 -3.6±85.5 -12.7±84 42.6±17.5

Irregularity Parameters
  SPINSPAM
E 0 0
F 3.11 0.007

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