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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-23 12:00 disclaimer | copyright 
Item 1367 of 1444 Analysis Date & Time 2025-10-23 12:01:59 UT From File TR2510231200 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-23 1200UT 15°E 8pBP6It0
DoY=296.50000 File=TR822157.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 10.072 279.986 51.576

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
7.94 18.302 26.242

Vector Velocities (m/s)
  VX VY VZ VM VB
E 6.5±27.4 6.7±16.1 0.1±55.9 -1.3±57.9 6.6±5.8
F -34.6±57.1 36.2±6.3 7.9±55 0.3±52.9 37±16.5

Irregularity Parameters
  SPINSPAM
E 0 0
F 2.3 0.007

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