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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-04-22 15:38 disclaimer | copyright 
Item 610 of 1443 Analysis Date & Time 2026-04-22 15:39:54 UT From File TR2604221538 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-04-22 1538UT 15°E 8pBP6It0
DoY=112.65139 File=TR944458.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.21 108.022 8.026
F 4.601 252.009 48.937

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.249 3.623 5.872

Vector Velocities (m/s)
  VX VY VZ VM VB
E -19.7±29.5 -87.5±13.6 16.9±73.1 34.7±73.9 -82.1±8.8
F -18.4±32.2 -68.3±2.6 -1.3±42.5 12.9±41.3 -67.1±10.1

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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