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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 08:56 disclaimer | copyright 
Item 1024 of 1443 Analysis Date & Time 2025-07-11 08:57:57 UT From File TR2507110856 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 0856UT 15°E 8pBP6It0
DoY=192.37222 File=TR747192.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.444 95.692 3.298
F 6.615 354.579 104.954

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
8.386 16.067 24.453

Vector Velocities (m/s)
  VX VY VZ VM VB
E -12.4±38 -11.9±14.2 1.8±114.5 4.2±114.4 -11.3±15
F -70.9±59.2 48.8±12.8 2.8±57.7 -7.3±54.1 48.4±23.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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