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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-25 04:58 disclaimer | copyright 
Item 1125 of 1223 Analysis Date & Time 2026-07-25 05:00:02 UT From File TR2607250458 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-07-25 0458UT 15°E 8pBP6It0
DoY=206.20694 File=TR100976.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.816 103.941 6.548
F 5.995 279.902 56.392

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.442 7.089 11.53

Vector Velocities (m/s)
  VX VY VZ VM VB
E 14.5±19.1 47.2±4.5 -1.9±35.5 -11.7±35.1 45.7±7.1
F 36.9±24.4 14±2.2 -15.7±29.6 -18.2±28.9 10.4±6.4

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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