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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-23 21:48 disclaimer | copyright 
Item 1073 of 1444 Analysis Date & Time 2025-10-23 21:49:52 UT From File TR2510232148 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-23 2148UT 15°E 8pBP6It0
DoY=296.90833 File=TR822451.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.634 119.803 7.923
F 5.001 335.688 48.041

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.548 4.203 7.751

Vector Velocities (m/s)
  VX VY VZ VM VB
E 28.9±64.3 -13.9±14.1 22.9±59.8 25.3±56.9 -8.9±23.2
F 61.6±64 79.5±9.9 73.8±47.3 55.7±45.1 93.1±17.5

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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