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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 12:04 disclaimer | copyright 
Item 837 of 1444 Analysis Date & Time 2025-07-11 12:06:05 UT From File TR2507111204 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 1204UT 15°E 8pBP6It0
DoY=192.50278 File=TR747286.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.307 102.609 7.5
F 6.806 286.075 44.484

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
5.937 7.208 13.145

Vector Velocities (m/s)
  VX VY VZ VM VB
E -65.8±150 -1.2±24 5±148.5 5.1±149.9 -0.1±12.4
F -305.8±123.8 14.9±18.6 2.1±109.4 -1.1±103.7 15±39.4

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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