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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-08-07 07:38 disclaimer | copyright 
Item 693 of 1442 Analysis Date & Time 2025-08-07 07:40:00 UT From File TR2508070738 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-08-07 0738UT 15°E 8pBP6It0
DoY=219.31805 File=TR766593.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.854 104.623 6.1
F 6.233 277.808 42.714

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.799 5.805 10.604

Vector Velocities (m/s)
  VX VY VZ VM VB
E 22±40.9 7.2±9.7 0.7±46.8 -0.8±47.4 7.2±6
F -43±40.2 -12±2.2 -6±30 -3.4±29.2 -13±7.1

Irregularity Parameters
  SPINSPAM
E 0 0
F 2.42 0.002

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