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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-06-25 09:34 disclaimer | copyright 
Item 227 of 1443 Analysis Date & Time 2025-06-25 09:35:59 UT From File TR2506250934 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-06-25 0934UT 15°E 8pBP6It0
DoY=176.39861 File=TR735691.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 1.816 90.913 6.062
F 6.233 323.81 47.925

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.55 6.513 11.064

Vector Velocities (m/s)
  VX VY VZ VM VB
E -4.7±59.9 -2.9±17.2 -5.3±46.4 -4.5±47.8 -3.9±12.8
F 7.6±18.4 10.3±2.4 -5.8±21.7 -7.8±20.9 8.9±6.3

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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