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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-25 05:02 disclaimer | copyright 
Item 961 of 1194 Analysis Date & Time 2026-07-25 05:04:00 UT From File TR2607250502 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-07-25 0502UT 15°E 8pBP6It0
DoY=206.20972 File=TR100976.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.035 110.264 11.476
F 5.889 271.041 55.781

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.356 6.767 11.123

Vector Velocities (m/s)
  VX VY VZ VM VB
E 19.7±28.3 59.7±6 -5.6±59.3 -17.8±58.3 57.2±12.5
F 15.5±38.4 82±4.2 -11.1±40.7 -27.8±39.7 78±10

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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