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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-18 17:56 disclaimer | copyright 
Item 176 of 1443 Analysis Date & Time 2026-10-18 17:57:58 UT From File TR2610181756 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-18 1756UT 15°E 8pBP6It0
DoY=291.74722 File=TR156979.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 2.703 320.095 30.46

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.475 0.778 1.254

Vector Velocities (m/s)
  VX VY VZ VM VB
E -285.9±67.6 17.2±66.3 42.5±173.4 38±182.4 25.6±34.3
F -188.8±62.7 -23.4±13.1 54.3±48.2 58±46.4 -11.6±18.4

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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