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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-17 17:58 disclaimer | copyright 
Item 895 of 1443 Analysis Date & Time 2026-10-17 17:59:52 UT From File TR2610171758 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-17 1758UT 15°E 8pBP6It0
DoY=290.74860 File=TR156260.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.216 108.486 2.001
F 3.773 280.518 23.227

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.017 1.157 3.173

Vector Velocities (m/s)
  VX VY VZ VM VB
E -28.3±61.8 44±12.3 -12.1±65.9 -20.9±64.9 40.5±16.8
F 0±0 0±0 0±0 0±0 0±0

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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