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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-25 03:28 disclaimer | copyright 
Item 180 of 1443 Analysis Date & Time 2025-10-25 03:29:52 UT From File TR2510250328 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-25 0328UT 15°E 8pBP6It0
DoY=298.14444 File=TR823341.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 5.627 364.317 35.697

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.305 3.954 6.258

Vector Velocities (m/s)
  VX VY VZ VM VB
E 78±42.5 97.2±9.6 -7.1±47.4 -27.1±46.4 93.6±13.9
F 60.6±59.9 72.5±18.1 -2.9±58.8 -17.9±54.3 70.3±28.9

Irregularity Parameters
  SPINSPAM
E 2.55 0.012
F 0 0

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