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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-23 23:12 disclaimer | copyright 
Item 1028 of 1443 Analysis Date & Time 2025-10-23 23:14:04 UT From File TR2510232312 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-23 2312UT 15°E 8pBP6It0
DoY=296.96667 File=TR822493.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.062 127.558 15.859
F 4.205 286.538 28.066

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.934 1.736 3.669

Vector Velocities (m/s)
  VX VY VZ VM VB
E 30.8±48.1 -75.2±12.7 -4.5±31.9 11.2±32 -74.5±12.4
F 63.9±45.8 -26.6±8.6 6.1±33.2 11.4±33 -24.7±9.1

Irregularity Parameters
  SPINSPAM
E 2.71 0.03
F 0 0

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