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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-10 03:38 disclaimer | copyright 
Item 858 of 1444 Analysis Date & Time 2025-10-10 03:39:52 UT From File TR2510100338 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-10 0338UT 15°E 8pBP6It0
DoY=283.15140 File=TR812546.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.838 120.84 2.736
F 4.231 302.967 27.334

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.875 1.712 4.587

Vector Velocities (m/s)
  VX VY VZ VM VB
E 79.7±40 -40.3±59 -34.1±137.7 -25±145.7 -46.5±34.7
F 95.5±153.9 300.9±52.5 171.5±127.8 105.5±117.5 329.9±72.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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