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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-24 19:04 disclaimer | copyright 
Item 1 of 1241 Analysis Date & Time 2026-07-24 19:06:01 UT From File TR2607241904 Index page First ionogram Next page
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TROMSO NORWAY DYNASONDE
26-07-24 1904UT 15°E 8pBP6It0
DoY=205.79445 File=TR100946.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 5.354 260.826 53.76

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.353 5.391 8.744

Vector Velocities (m/s)
  VX VY VZ VM VB
E -0.2±43.8 -108±17.9 22.7±79.1 44.6±80.1 -101±13
F -22.2±90.7 -71.6±6 30.3±81 44.5±78.9 -63.8±19.2

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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