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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-04-22 10:42 disclaimer | copyright 
Item 758 of 1443 Analysis Date & Time 2026-04-22 10:44:05 UT From File TR2604221042 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-04-22 1042UT 15°E 8pBP6It0
DoY=112.44583 File=TR944310.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.414 95.953 2.001
F 4.659 257.369 105.335

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.138 7.999 11.137

Vector Velocities (m/s)
  VX VY VZ VM VB
E 0±0 0±0 0±0 0±0 0±0
F -71.6±46.7 91.1±5.2 13.1±46.1 -6.1±44.8 91.8±12

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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