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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-04-22 07:12 disclaimer | copyright 
Item 861 of 1444 Analysis Date & Time 2026-04-22 07:13:52 UT From File TR2604220712 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-04-22 0712UT 15°E 8pBP6It0
DoY=112.30000 File=TR944205.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.793 113.772 12.415
F 3.664 173.343 43.136

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.967 2.025 2.992

Vector Velocities (m/s)
  VX VY VZ VM VB
E -5.9±25.4 -1.6±7 5±57.8 5.2±56.7 -0.5±13.3
F 0±0 0±0 0±0 0±0 0±0

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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