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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-23 10:58 disclaimer | copyright 
Item 1395 of 1443 Analysis Date & Time 2025-10-23 10:59:52 UT From File TR2510231058 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-23 1058UT 15°E 8pBP6It0
DoY=296.45694 File=TR822126.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 10.278 257.847 28.235

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
6.404 10.434 16.839

Vector Velocities (m/s)
  VX VY VZ VM VB
E -13.9±24.3 -46.6±7.1 -0.5±24.6 9.1±24.6 -45.7±7
F -9.8±42.5 -5.8±3.2 -3±53.9 -1.7±52.3 -6.3±13.5

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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