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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-25 02:04 disclaimer | copyright 
Item 222 of 1443 Analysis Date & Time 2025-10-25 02:06:14 UT From File TR2510250204 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-25 0204UT 15°E 8pBP6It0
DoY=298.08612 File=TR823299.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 6.177 368.63 14.4

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.404 1.922 3.327

Vector Velocities (m/s)
  VX VY VZ VM VB
E 206.7±254.4 17.4±47.1 -25±165.5 -28.1±155.9 11.9±72.9
F 134.3±236.8 -121.6±32.8 90.1±277.8 113.3±267.3 -100.3±82.3

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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