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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-04-22 05:52 disclaimer | copyright 
Item 901 of 1444 Analysis Date & Time 2026-04-22 05:53:51 UT From File TR2604220552 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-04-22 0552UT 15°E 8pBP6It0
DoY=112.24445 File=TR944165.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.797 115.184 11.348
F 4.253 294.278 108.938

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.197 6.893 10.09

Vector Velocities (m/s)
  VX VY VZ VM VB
E -2.4±15.8 -18.3±9.4 7.7±35 11.3±35.6 -16.4±6.7
F -34.1±52.7 -43±6.5 -18±56.3 -8.7±55.2 -45.8±13.1

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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