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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 10:44 disclaimer | copyright 
Item 1025 of 1444 Analysis Date & Time 2025-07-11 10:46:05 UT From File TR2507111044 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 1044UT 15°E 8pBP6It0
DoY=192.44722 File=TR747246.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.084 99.775 4.241
F 7.119 321.345 51.848

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
7.699 9.191 16.89

Vector Velocities (m/s)
  VX VY VZ VM VB
E 3.3±69.5 37±15.5 -16.5±63 -23.8±64 32.8±10.9
F -203.9±83.6 131.8±7.1 3.3±67.5 -24.1±65 129.7±19.4

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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