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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-23 18:30 disclaimer | copyright 
Item 1172 of 1444 Analysis Date & Time 2025-10-23 18:32:02 UT From File TR2510231830 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-23 1830UT 15°E 8pBP6It0
DoY=296.77084 File=TR822352.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.205 369.328 48.489

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.492 3 4.492

Vector Velocities (m/s)
  VX VY VZ VM VB
E -193.7±51.4 -5±15.1 32.6±46.1 32.9±47.3 1.9±10.9
F -226.5±60.1 3.5±13.1 28.4±45.7 27.1±42.3 9.4±21.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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