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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-04-21 17:52 disclaimer | copyright 
Item 1261 of 1444 Analysis Date & Time 2026-04-21 17:53:53 UT From File TR2604211752 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-04-21 1752UT 15°E 8pBP6It0
DoY=111.74445 File=TR943805.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.036 101.734 5.023
F 0 0 0

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.098 0.162 0.26

Vector Velocities (m/s)
  VX VY VZ VM VB
E -201.9±132.5 -303±37.7 47±149.7 108.7±150.1 -286.7±36
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