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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 07:12 disclaimer | copyright 
Item 1173 of 1443 Analysis Date & Time 2025-07-11 07:14:01 UT From File TR2507110712 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 0712UT 15°E 8pBP6It0
DoY=192.30000 File=TR747140.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.451 109.385 10.677
F 6.051 270.052 46.956

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.854 6.013 10.868

Vector Velocities (m/s)
  VX VY VZ VM VB
E 0.7±49.1 -0.7±24.5 -0.5±79.2 -0.3±82.1 -0.8±11.5
F -38.7±24 -10.7±4 -10.6±30.3 -8.2±29 -12.6±9.6

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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