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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-18 00:52 disclaimer | copyright 
Item 661 of 1444 Analysis Date & Time 2026-10-18 00:53:59 UT From File TR2610180052 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-18 0052UT 15°E 8pBP6It0
DoY=291.03610 File=TR156467.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.258 108.934 7.966
F 4.343 303.621 17.798

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.306 1.175 3.48

Vector Velocities (m/s)
  VX VY VZ VM VB
E 10.1±75.2 144.9±20.1 38.1±100.4 7.3±100.5 149.7±19.5
F 54.8±103.9 277.8±18.8 8.6±98.1 -49.1±93.9 273.6±33.9

Irregularity Parameters
  SPINSPAM
E 2.71 0.025
F 0 0

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