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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 18:22 disclaimer | copyright 
Item 653 of 1443 Analysis Date & Time 2025-07-11 18:23:54 UT From File TR2507111822 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 1822UT 15°E 8pBP6It0
DoY=192.76527 File=TR747475.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.715 119.621 13.72
F 5.581 399.974 149.872

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
8.18 16.331 24.512

Vector Velocities (m/s)
  VX VY VZ VM VB
E -83.9±132.3 -120.2±85.9 38±361.5 62±371.1 -109.8±18.9
F 238.6±159.5 -466.3±21.1 -31.6±105.8 65.6±102.8 -462.8±33

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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