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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 17:12 disclaimer | copyright 
Item 923 of 1443 Analysis Date & Time 2025-07-11 17:13:54 UT From File TR2507111712 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 1712UT 15°E 8pBP6It0
DoY=192.71666 File=TR747440.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.831 118.215 9.839
F 5.622 286.942 81.144

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
5.061 8.97 14.031

Vector Velocities (m/s)
  VX VY VZ VM VB
E 11.4±67.2 15.4±13 18±81.4 14.4±80.1 18.8±19.3
F -454.3±118.9 -93.5±19.9 19.1±118.7 38.1±114.2 -87.5±37.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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