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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-10 18:12 disclaimer | copyright 
Item 288 of 1443 Analysis Date & Time 2025-10-10 18:14:04 UT From File TR2510101812 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-10 1812UT 15°E 8pBP6It0
DoY=283.75833 File=TR812983.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.073 128.975 15.196
F 0 0 0

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.238 0.502 0.74

Vector Velocities (m/s)
  VX VY VZ VM VB
E -30.2±46.9 -70.5±14.9 14.4±38.2 28.7±38.6 -65.9±13.8
F -139.1±51.8 -62.9±38.1 25.2±89.5 37.7±80.3 -56.3±55

Irregularity Parameters
  SPINSPAM
E 2.69 0.026
F 0 0

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