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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-17 18:02 disclaimer | copyright 
Item 891 of 1444 Analysis Date & Time 2026-10-17 18:03:59 UT From File TR2610171802 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-17 1802UT 15°E 8pBP6It0
DoY=290.75140 File=TR156262.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.562 132.555 24.558
F 4.131 333.596 12.524

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.989 0.748 3.737

Vector Velocities (m/s)
  VX VY VZ VM VB
E -91.6±71.4 -52.6±13.5 11.8±62.3 22.4±61.8 -49±15.8
F -278.3±110.9 99±12.1 41.7±132.2 20.3±128.3 105.5±34.2

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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