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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 09:26 disclaimer | copyright 
Item 1206 of 1443 Analysis Date & Time 2025-07-11 09:27:51 UT From File TR2507110926 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 0926UT 15°E 8pBP6It0
DoY=192.39305 File=TR747207.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.241 96.389 3.029
F 6.782 316.748 58.81

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
7.146 9.463 16.609

Vector Velocities (m/s)
  VX VY VZ VM VB
E 31.7±24.8 40.2±5 -3.6±43.1 -11.9±42.9 38.6±6.5
F 15.9±29.7 51.5±5.3 2.6±25.9 -8.1±24.5 50.9±10.1

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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