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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-24 16:22 disclaimer | copyright 
Item 1 of 1232 Analysis Date & Time 2026-07-24 16:23:52 UT From File TR2607241622 Index page First ionogram Next page
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TROMSO NORWAY DYNASONDE
26-07-24 1622UT 15°E 8pBP6It0
DoY=205.68195 File=TR100938.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.981 113.125 12.436
F 5.405 278.019 80.378

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.335 8.215 12.55

Vector Velocities (m/s)
  VX VY VZ VM VB
E 7.3±22.4 10.3±12.2 -1.5±49.8 -3.6±50.3 9.7±9.7
F 6.8±27.4 -23.5±4 -4±20.6 1±19.4 -23.8±7.9

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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