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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 06:16 disclaimer | copyright 
Item 961 of 1443 Analysis Date & Time 2025-07-11 06:18:02 UT From File TR2507110616 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 0616UT 15°E 8pBP6It0
DoY=192.26111 File=TR747112.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.208 109.738 8.981
F 4.097 177.713 38.555

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.299 2.264 3.562

Vector Velocities (m/s)
  VX VY VZ VM VB
E 10.8±61.2 16.6±37.5 -2.5±98.9 -5.9±104 15.8±19.3
F 79.3±42.4 102.3±11.6 0.1±62.6 -21.1±59.1 100.1±23.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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