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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 10:10 disclaimer | copyright 
Item 937 of 1444 Analysis Date & Time 2025-07-11 10:11:59 UT From File TR2507111010 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 1010UT 15°E 8pBP6It0
DoY=192.42361 File=TR747229.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.28 100.072 4.861
F 6.74 307.815 62.969

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
6.86 10.007 16.867

Vector Velocities (m/s)
  VX VY VZ VM VB
E -30.6±57 66.2±8.8 -7.7±50.6 -21.2±51 63.2±6.6
F -71.7±45.9 43±3.3 -3.2±25.2 -12±24.1 41.4±8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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