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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 14:50 disclaimer | copyright 
Item 907 of 1444 Analysis Date & Time 2025-07-11 14:52:00 UT From File TR2507111450 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 1450UT 15°E 8pBP6It0
DoY=192.61806 File=TR747369.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.72 125.643 20.121
F 5.615 239.204 26.872

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.395 2.963 6.358

Vector Velocities (m/s)
  VX VY VZ VM VB
E -54.9±44.6 25±15.5 13.6±61.1 8.1±62.5 27.3±8.2
F -200.4±92.6 105±9.3 47.4±51.4 24.7±49.6 112.6±16.2

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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