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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-04-21 20:46 disclaimer | copyright 
Item 1176 of 1443 Analysis Date & Time 2026-04-21 20:47:52 UT From File TR2604212046 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-04-21 2046UT 15°E 8pBP6It0
DoY=111.86528 File=TR943892.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 5.733 105.382 7.384
F 0 0 0

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.447 0.849 1.296

Vector Velocities (m/s)
  VX VY VZ VM VB
E -144.5±841.7 -795.6±243.4 123.6±1631.3 285.6±1632.9 -752.8±233
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