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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 17:34 disclaimer | copyright 
Item 700 of 1444 Analysis Date & Time 2025-07-11 17:35:58 UT From File TR2507111734 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 1734UT 15°E 8pBP6It0
DoY=192.73195 File=TR747451.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.311 108.103 6.234
F 5.705 276.773 41.095

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.915 4.678 8.593

Vector Velocities (m/s)
  VX VY VZ VM VB
E -253.4±182.2 133.3±67.5 -22.8±367.2 -49.9±370.6 125.7±45.1
F -196.2±163.1 -125.7±10 1.8±136.3 27.7±132.6 -122.6±33

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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