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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 06:48 disclaimer | copyright 
Item 1185 of 1443 Analysis Date & Time 2025-07-11 06:49:49 UT From File TR2507110648 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 0648UT 15°E 8pBP6It0
DoY=192.28334 File=TR747128.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.658 95.192 3.055
F 5.675 306.139 70.772

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
5.395 7.973 13.369

Vector Velocities (m/s)
  VX VY VZ VM VB
E 11.8±19.9 18.8±7.1 -0.7±28.9 -4.5±29.4 18.3±4.6
F 47.7±25.2 82.4±3.4 -9.1±25.5 -26±24.6 78.7±7.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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