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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-23 21:28 disclaimer | copyright 
Item 1083 of 1444 Analysis Date & Time 2025-10-23 21:29:51 UT From File TR2510232128 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-23 2128UT 15°E 8pBP6It0
DoY=296.89444 File=TR822441.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.774 313.372 25.316

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.137 2.018 3.155

Vector Velocities (m/s)
  VX VY VZ VM VB
E 50±80.5 -36±41.4 -13.7±141 -5.9±130.4 -38±67.8
F -236.1±202.4 -393.6±23.6 -25.4±136.7 56.7±131.7 -390.4±43.6

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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