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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-04-22 02:00 disclaimer | copyright 
Item 1017 of 1444 Analysis Date & Time 2026-04-22 02:01:57 UT From File TR2604220200 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-04-22 0200UT 15°E 8pBP6It0
DoY=112.08334 File=TR944049.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.075 112.767 7.35
F 3.483 225.104 64.756

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.555 2.748 4.303

Vector Velocities (m/s)
  VX VY VZ VM VB
E 37.7±102.1 -61.2±36.1 -1.2±109 11.5±110.9 -60.1±29.6
F -60.3±152.2 -244.3±21.5 39.3±323.7 89±316.8 -230.8±70.2

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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