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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-23 20:02 disclaimer | copyright 
Item 1126 of 1444 Analysis Date & Time 2025-10-23 20:04:00 UT From File TR2510232002 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-23 2002UT 15°E 8pBP6It0
DoY=296.83472 File=TR822398.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.346 115.722 7.07
F 4.501 264.98 25.979

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.018 1.841 3.859

Vector Velocities (m/s)
  VX VY VZ VM VB
E -68.1±67.6 -34.5±15.5 0±34.3 7.1±33.8 -33.7±16.6
F -161.1±86.7 73.1±34.8 7.4±130.2 -7.9±126.6 73.1±46.3

Irregularity Parameters
  SPINSPAM
E 2.91 0.053
F 0 0

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