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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-04-22 15:12 disclaimer | copyright 
Item 623 of 1443 Analysis Date & Time 2026-04-22 15:14:06 UT From File TR2604221512 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-04-22 1512UT 15°E 8pBP6It0
DoY=112.63333 File=TR944445.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.702 112.852 10.357
F 4.828 268.009 52.608

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.007 4.29 7.296

Vector Velocities (m/s)
  VX VY VZ VM VB
E 2.6±24.8 -34.4±10.2 -5.1±53.1 2.2±53.1 -34.7±10.3
F -23.3±29.9 -63.5±5.9 -1.3±50.6 11.9±48.7 -62.4±14.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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