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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-17 02:42 disclaimer | copyright 
Item 1326 of 1444 Analysis Date & Time 2026-10-17 02:44:00 UT From File TR2610170242 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-17 0242UT 15°E 8pBP6It0
DoY=290.11249 File=TR155802.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 1.822 134.974 16.19
F 4.353 462.28 135.466

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.235 8.979 13.214

Vector Velocities (m/s)
  VX VY VZ VM VB
E 18.8±49.5 -7.7±29.2 -22.1±92 -20±95.6 -12.2±13.2
F 72.4±40.4 96.5±16.5 -18.3±41.5 -37.9±43.3 90.6±10.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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