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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-18 03:08 disclaimer | copyright 
Item 618 of 1444 Analysis Date & Time 2026-10-18 03:09:52 UT From File TR2610180308 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-18 0308UT 15°E 8pBP6It0
DoY=291.13055 File=TR156535.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 1.998 122.717 3.93
F 4.106 317.496 48.438

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.806 2.856 4.662

Vector Velocities (m/s)
  VX VY VZ VM VB
E 44.6±62.7 42.7±38.1 -38.7±84.8 -46.7±90.5 33.7±21.2
F 99.3±37 30.9±8.1 4.8±34.7 -1.7±33.9 31.3±10.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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