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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-17 17:42 disclaimer | copyright 
Item 876 of 1444 Analysis Date & Time 2026-10-17 17:44:07 UT From File TR2610171742 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-17 1742UT 15°E 8pBP6It0
DoY=290.73749 File=TR156252.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.451 119.926 14.295
F 3.938 243.366 23.627

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.874 1.282 3.156

Vector Velocities (m/s)
  VX VY VZ VM VB
E -3.9±62.4 95.1±18.6 27.3±112.2 7.1±108.5 98.7±34.3
F -237±53.9 -45.9±9.9 43.7±62.1 52.2±62.4 -35.9±8.1

Irregularity Parameters
  SPINSPAM
E 3.37 0.052
F 0 0

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