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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 05:48 disclaimer | copyright 
Item 1020 of 1444 Analysis Date & Time 2025-07-11 05:50:10 UT From File TR2507110548 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 0548UT 15°E 8pBP6It0
DoY=192.24167 File=TR747098.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 4.247 121.437 14.929
F 5.805 404.034 149.998

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
9.46 17.679 27.139

Vector Velocities (m/s)
  VX VY VZ VM VB
E 67.9±35.1 -30±24.1 12.7±90.7 18.7±93.1 -26.7±12.2
F 95.3±41.9 46.6±7 -6.3±55.9 -15.8±53.6 44.3±17.1

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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