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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-08-07 09:04 disclaimer | copyright 
Item 649 of 1444 Analysis Date & Time 2025-08-07 09:06:00 UT From File TR2508070904 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-08-07 0904UT 15°E 8pBP6It0
DoY=219.37778 File=TR766636.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.899 101.342 5.188
F 6.353 288.356 50.882

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
5.512 7.183 12.695

Vector Velocities (m/s)
  VX VY VZ VM VB
E -11.1±65.5 95.1±10.7 -12.3±65.9 -31.7±66.4 90.5±6.8
F -42.6±68.6 4±5.7 0.8±59 0±57 4±16.2

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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