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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-23 20:44 disclaimer | copyright 
Item 1102 of 1443 Analysis Date & Time 2025-10-23 20:46:02 UT From File TR2510232044 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-23 2044UT 15°E 8pBP6It0
DoY=296.86389 File=TR822419.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.879 287.683 5.001

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.352 0.416 0.769

Vector Velocities (m/s)
  VX VY VZ VM VB
E 78±98.7 12.8±81.7 46.8±147.5 43.1±128.8 22.2±108.8
F 450.9±105.5 71.3±29.1 -63.3±195.6 -76.7±189.4 56.6±57

Irregularity Parameters
  SPINSPAM
E 3.38 0.313
F 0 0

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