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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-06-25 06:42 disclaimer | copyright 
Item 316 of 1444 Analysis Date & Time 2025-06-25 06:43:54 UT From File TR2506250642 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-06-25 0642UT 15°E 8pBP6It0
DoY=176.27916 File=TR735605.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.414 95.428 2.834
F 6.116 274.001 39.057

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.093 5.11 9.203

Vector Velocities (m/s)
  VX VY VZ VM VB
E 20.8±50.6 3.6±19.9 -6.3±38 -6.9±40.8 2.3±13.2
F -2.2±47.9 -12.2±5.1 -5.3±76.7 -2.7±74.6 -13.1±18.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 3.03 0.006

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