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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 17:28 disclaimer | copyright 
Item 728 of 1444 Analysis Date & Time 2025-07-11 17:30:10 UT From File TR2507111728 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 1728UT 15°E 8pBP6It0
DoY=192.72778 File=TR747448.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.811 110.084 9.576
F 5.777 313.081 37.567

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.111 4.386 8.497

Vector Velocities (m/s)
  VX VY VZ VM VB
E 26.9±42.4 103.5±11.7 -9.9±70.3 -31.2±70.6 99.2±10.2
F -67.6±245 -231.7±27.1 0.2±171.4 48.1±165 -226.7±53.6

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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