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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-12 10:50 disclaimer | copyright 
Item 182 of 1444 Analysis Date & Time 2025-07-12 10:52:00 UT From File TR2507121050 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-12 1050UT 15°E 8pBP6It0
DoY=193.45139 File=TR747969.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.554 103.658 5.812
F 4.376 167.713 46.369

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.417 3.105 4.522

Vector Velocities (m/s)
  VX VY VZ VM VB
E 18.9±105.5 63.3±8 1.9±76.4 -11.2±75.7 62.3±13.3
F -114.6±32 105.9±4 -7±24.6 -28.7±23.7 102.1±7.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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