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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 06:38 disclaimer | copyright 
Item 1000 of 1444 Analysis Date & Time 2025-07-11 06:39:52 UT From File TR2507110638 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 0638UT 15°E 8pBP6It0
DoY=192.27638 File=TR747123.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.637 98.237 2.276
F 5.777 319.245 85.082

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
5.975 9.934 15.909

Vector Velocities (m/s)
  VX VY VZ VM VB
E 37.7±24.6 49.3±7.9 -9±32.6 -19±32.9 46.4±7
F 62.8±44.1 15.4±7.7 -30.1±67.7 -32.6±65 8.9±20.3

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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