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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-18 03:00 disclaimer | copyright 
Item 624 of 1443 Analysis Date & Time 2026-10-18 03:02:05 UT From File TR2610180300 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-18 0300UT 15°E 8pBP6It0
DoY=291.12500 File=TR156531.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 3.874 313.299 26.165

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.805 1.374 2.179

Vector Velocities (m/s)
  VX VY VZ VM VB
E 35.7±55.6 -5.1±41.5 -20.2±85.8 -18.7±92.3 -9.2±23.6
F 200±69.3 31.5±10.6 -59.8±54.7 -65±54.4 18.5±12.1

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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