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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-12 09:34 disclaimer | copyright 
Item 347 of 1443 Analysis Date & Time 2025-07-12 09:36:02 UT From File TR2507120934 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-12 0934UT 15°E 8pBP6It0
DoY=193.39861 File=TR747931.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.593 103.847 5.633
F 4.346 166.107 46.84

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.386 3.095 4.48

Vector Velocities (m/s)
  VX VY VZ VM VB
E 3.2±76.6 65.6±17.7 -23.2±59.3 -36.3±61.4 59.4±8.1
F -65.3±50.3 -39.6±4.7 9.4±30.3 17.4±29 -36.8±9.9

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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