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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 08:38 disclaimer | copyright 
Item 985 of 1443 Analysis Date & Time 2025-07-11 08:40:10 UT From File TR2507110838 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 0838UT 15°E 8pBP6It0
DoY=192.35973 File=TR747183.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.329 99.15 2.874
F 6.373 321.318 69.756

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
7.001 9.909 16.91

Vector Velocities (m/s)
  VX VY VZ VM VB
E 0.6±47.7 18±30.5 0.7±95.3 -3±98.7 17.7±16.5
F 33.5±51.8 37.4±12.6 -4.8±58.3 -12.5±54.7 35.6±23.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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