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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-23 19:32 disclaimer | copyright 
Item 1301 of 1444 Analysis Date & Time 2025-10-23 19:33:57 UT From File TR2510231932 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-23 1932UT 15°E 8pBP6It0
DoY=296.81390 File=TR822383.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.231 220.422 21.331

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.766 1.336 2.102

Vector Velocities (m/s)
  VX VY VZ VM VB
E -34.4±50.1 -16.9±16 -4.1±27.5 -0.5±29.2 -17.4±12.6
F -266.4±141.9 -298.2±33 155.1±107.7 213.5±109.3 -259.6±27.2

Irregularity Parameters
  SPINSPAM
E 2.87 0.023
F 0 0

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