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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-18 14:46 disclaimer | copyright 
Item 244 of 1444 Analysis Date & Time 2026-10-18 14:48:00 UT From File TR2610181446 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-18 1446UT 15°E 8pBP6It0
DoY=291.61526 File=TR156884.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.909 261.296 35.403

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.903 2.985 4.888

Vector Velocities (m/s)
  VX VY VZ VM VB
E 0±0 0±0 0±0 0±0 0±0
F -14.1±42.7 -12.7±5.2 11.2±53.9 13.6±52.1 -10.1±14.6

Irregularity Parameters
  SPINSPAM
E 0 0
F 2.65 0.012

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