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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-12-13 09:24 disclaimer | copyright 
Item 470 of 1443 Analysis Date & Time 2025-12-13 09:26:02 UT From File TR2512130924 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-12-13 0924UT 15°E 8pBP6It0
DoY=347.39166 File=TR858255.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.779 285.889 55.665

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.469 4.446 6.915

Vector Velocities (m/s)
  VX VY VZ VM VB
E -177.2±68.4 -39.2±69.9 104.4±109.9 110.2±120.9 -16.7±48.4
F -133.8±50.5 -45.6±7.5 29.1±34.9 37.9±34 -38.6±11

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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