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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-17 05:38 disclaimer | copyright 
Item 1238 of 1444 Analysis Date & Time 2026-10-17 05:40:11 UT From File TR2610170538 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-17 0538UT 15°E 8pBP6It0
DoY=290.23471 File=TR155890.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 1.453 103.118 4.098
F 3.828 254.014 38.961

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.184 1.997 3.182

Vector Velocities (m/s)
  VX VY VZ VM VB
E 0±0 0±0 0±0 0±0 0±0
F -4.6±47.1 10.2±11.5 -18.6±90.8 -20.3±88.4 6.1±23.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 2.73 0.013

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