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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-04-22 11:42 disclaimer | copyright 
Item 728 of 1443 Analysis Date & Time 2026-04-22 11:43:58 UT From File TR2604221142 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-04-22 1142UT 15°E 8pBP6It0
DoY=112.48750 File=TR944340.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.353 99.489 5.369
F 4.154 215.98 46.197

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.687 2.788 4.475

Vector Velocities (m/s)
  VX VY VZ VM VB
E 0±0 0±0 0±0 0±0 0±0
F 47.4±54.3 -52.6±5.5 -1.9±57.2 9±55.4 -51.9±15.3

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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