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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-24 18:48 disclaimer | copyright 
Item 1 of 1196 Analysis Date & Time 2026-07-24 18:50:11 UT From File TR2607241848 Index page First ionogram Next page
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TROMSO NORWAY DYNASONDE
26-07-24 1848UT 15°E 8pBP6It0
DoY=205.78334 File=TR100945.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 5.062 244.343 31.772

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.233 2.848 5.081

Vector Velocities (m/s)
  VX VY VZ VM VB
E -43.5±24.3 -15.3±10.5 11.1±54.2 14±54.7 -12.7±7.3
F -10.5±51.6 -18.9±5.4 -0.4±33.1 3.5±32.3 -18.6±9.1

Irregularity Parameters
  SPINSPAM
E 0 0
F 2.15 0.005

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