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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 05:50 disclaimer | copyright 
Item 1312 of 1443 Analysis Date & Time 2025-07-11 05:51:58 UT From File TR2507110550 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 0550UT 15°E 8pBP6It0
DoY=192.24306 File=TR747099.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.525 127.257 20.14
F 5.877 406.856 149.994

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
9.468 18.124 27.592

Vector Velocities (m/s)
  VX VY VZ VM VB
E 11.6±44.9 17.1±11.8 -5.2±40.5 -8.7±41.4 15.7±8
F 83.7±43.7 68.8±8.1 -10.5±46.7 -24.5±44.3 65.1±16.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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