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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-09 18:14 disclaimer | copyright 
Item 1023 of 1444 Analysis Date & Time 2025-10-09 18:16:02 UT From File TR2510091814 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-09 1814UT 15°E 8pBP6It0
DoY=282.75974 File=TR812264.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.107 336.893 61.219

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.524 3.611 5.136

Vector Velocities (m/s)
  VX VY VZ VM VB
E 0±0 0±0 0±0 0±0 0±0
F -205.6±168 -57.7±40.2 59.4±184.8 70.1±174.8 -44.2±72.2

Irregularity Parameters
  SPINSPAM
E 0 0
F 3.11 0.025

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