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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-24 23:50 disclaimer | copyright 
Item 1 of 1267 Analysis Date & Time 2026-07-24 23:51:59 UT From File TR2607242350 Index page First ionogram Next page
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TROMSO NORWAY DYNASONDE
26-07-24 2350UT 15°E 8pBP6It0
DoY=205.99306 File=TR100960.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.669 122.7 13.386
F 5.32 304.37 56.833

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.631 5.627 9.258

Vector Velocities (m/s)
  VX VY VZ VM VB
E 0.8±38.1 9.9±13.4 -14.9±48.7 -16.7±49.6 6.6±9.4
F 119.9±49.4 -10.3±6.9 -31.6±61.1 -28.8±58.7 -16.7±18.4

Irregularity Parameters
  SPINSPAM
E 2.79 0.077
F 0 0

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