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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 10:58 disclaimer | copyright 
Item 1321 of 1444 Analysis Date & Time 2025-07-11 11:00:01 UT From File TR2507111058 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 1058UT 15°E 8pBP6It0
DoY=192.45694 File=TR747253.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.299 103.08 5.409
F 6.999 307.753 48.433

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
6.763 8.3 15.064

Vector Velocities (m/s)
  VX VY VZ VM VB
E 56.6±79.7 5.4±18 1.3±87 0.2±87.1 5.5±17.5
F -197.2±56 84.4±4.5 1.1±50.2 -16.4±48.6 82.8±13.6

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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