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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-06-25 03:04 disclaimer | copyright 
Item 420 of 1443 Analysis Date & Time 2025-06-25 03:06:13 UT From File TR2506250304 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-06-25 0304UT 15°E 8pBP6It0
DoY=176.12778 File=TR735496.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.409 124.336 10.029
F 5.542 328.649 92.545

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.83 9.941 14.771

Vector Velocities (m/s)
  VX VY VZ VM VB
E 9.9±9.4 71.3±6.7 -8.7±64.4 -23.3±64.3 67.9±7.5
F 106.3±34.5 111.6±5.4 -7.8±40.9 -30.7±40.9 107.5±5.4

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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