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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-12-13 18:50 disclaimer | copyright 
Item 187 of 1443 Analysis Date & Time 2025-12-13 18:52:06 UT From File TR2512131850 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-12-13 1850UT 15°E 8pBP6It0
DoY=347.78473 File=TR858538.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.099 104.856 2.609
F 4.971 210.232 18.144

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.388 1.569 2.956

Vector Velocities (m/s)
  VX VY VZ VM VB
E -82.6±120.8 -12.7±19.7 -34.7±74.7 -31.3±75.7 -19.6±15.7
F 0±0 0±0 0±0 0±0 0±0

Irregularity Parameters
  SPINSPAM
E 3.06 0.064
F 0 0

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