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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-12-12 01:54 disclaimer | copyright 
Item 1415 of 1443 Analysis Date & Time 2025-12-12 01:56:03 UT From File TR2512120154 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-12-12 0154UT 15°E 8pBP6It0
DoY=346.07916 File=TR857310.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.199 138.209 18.419
F 0 0 0

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.32 0.659 0.979

Vector Velocities (m/s)
  VX VY VZ VM VB
E 20.8±47.2 -94.8±14.6 26.4±66.6 45.5±66.9 -87.3±13.2
F 109.8±100.2 17.4±32.8 -59.8±165 -62.1±163.5 4.7±39.6

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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