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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-24 04:20 disclaimer | copyright 
Item 1037 of 1444 Analysis Date & Time 2025-10-24 04:21:56 UT From File TR2510240420 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-24 0420UT 15°E 8pBP6It0
DoY=297.18054 File=TR822647.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.158 128.875 13.348
F 5.307 410.85 111.504

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
5.446 10.985 16.431

Vector Velocities (m/s)
  VX VY VZ VM VB
E 36.3±82.6 34.6±29.5 -31.7±101 -38.2±103.6 27.3±18.4
F 20.4±70.4 33.4±14.9 -11.6±48.6 -18.3±47.5 30.2±18.2

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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