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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-04-22 07:24 disclaimer | copyright 
Item 857 of 1443 Analysis Date & Time 2026-04-22 07:25:57 UT From File TR2604220724 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-04-22 0724UT 15°E 8pBP6It0
DoY=112.30833 File=TR944211.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.536 102.247 3.299
F 3.734 182.746 44.917

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.08 2.19 3.271

Vector Velocities (m/s)
  VX VY VZ VM VB
E 16.4±22 -5.9±7 0.4±41.2 1.6±41 -5.7±8.2
F 49.8±34.8 49.2±5.4 9.1±46.2 -1.2±44.7 50.1±12.9

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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