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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-04-22 11:52 disclaimer | copyright 
Item 723 of 1443 Analysis Date & Time 2026-04-22 11:53:59 UT From File TR2604221152 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-04-22 1152UT 15°E 8pBP6It0
DoY=112.49445 File=TR944345.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.398 101.635 8.869
F 3.805 172.92 19.254

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.915 0.975 1.891

Vector Velocities (m/s)
  VX VY VZ VM VB
E 0±0 0±0 0±0 0±0 0±0
F -18.5±44.5 -26±5.4 0.8±41.8 6.2±40.4 -25.2±12.1

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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