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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-24 04:40 disclaimer | copyright 
Item 944 of 1444 Analysis Date & Time 2025-10-24 04:41:59 UT From File TR2510240440 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-24 0440UT 15°E 8pBP6It0
DoY=297.19446 File=TR822657.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 1.863 131.94 15.196
F 5.008 358.181 74.418

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.545 6.528 10.073

Vector Velocities (m/s)
  VX VY VZ VM VB
E 86.5±102.7 157.1±54 5.8±161 -26.8±167.4 154.9±28.7
F -8.6±46.5 93.8±11 42.3±57.5 22±56.2 100.6±16.2

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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