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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-04-22 12:26 disclaimer | copyright 
Item 706 of 1443 Analysis Date & Time 2026-04-22 12:27:51 UT From File TR2604221226 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-04-22 1226UT 15°E 8pBP6It0
DoY=112.51806 File=TR944362.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.158 189.624 56.109

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.603 3.393 4.996

Vector Velocities (m/s)
  VX VY VZ VM VB
E 0±0 0±0 0±0 0±0 0±0
F -15.4±39 48.7±3.6 11.1±58 0.8±56.9 49.9±11.5

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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