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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-04-22 00:16 disclaimer | copyright 
Item 1069 of 1444 Analysis Date & Time 2026-04-22 00:18:05 UT From File TR2604220016 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-04-22 0016UT 15°E 8pBP6It0
DoY=112.01111 File=TR943997.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 2.654 279.761 62.783

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.52 1.547 2.066

Vector Velocities (m/s)
  VX VY VZ VM VB
E -119±81.4 -40.2±65.9 12.6±134.7 20.6±145 -36.8±38.1
F 145.5±155 187.6±137.2 -89.5±336.7 -126.4±356.3 165±72.4

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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