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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-08-06 09:30 disclaimer | copyright 
Item 1356 of 1444 Analysis Date & Time 2025-08-06 09:31:58 UT From File TR2508060930 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-08-06 0930UT 15°E 8pBP6It0
DoY=218.39583 File=TR765929.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.791 97.884 3.596
F 5.963 288.865 64.928

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
5.277 8.077 13.354

Vector Velocities (m/s)
  VX VY VZ VM VB
E 7.5±58 5.6±12.4 -2.3±36.8 -3.4±38.3 5±6.7
F -0.3±58.6 61.1±3.3 0.2±42.7 -12.5±41.9 59.8±9.1

Irregularity Parameters
  SPINSPAM
E 0 0
F 2.65 0.002

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