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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-25 03:08 disclaimer | copyright 
Item 190 of 1443 Analysis Date & Time 2025-10-25 03:09:55 UT From File TR2510250308 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-25 0308UT 15°E 8pBP6It0
DoY=298.13055 File=TR823331.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 5.769 336.984 52.302

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.067 6.088 9.155

Vector Velocities (m/s)
  VX VY VZ VM VB
E 0.9±46.6 123.4±8.2 -2.6±71.4 -28.1±70.2 120.2±15.3
F 66.9±59.9 42.6±13.4 19.3±78.1 10.1±74.1 45.7±28.1

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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