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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-20 08:42 disclaimer | copyright 
Item 110 of 1442 Analysis Date & Time 2026-10-20 08:44:01 UT From File TR2610200842 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-20 0842UT 15°E 8pBP6It0
DoY=293.36249 File=TR158142.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 7.09 235.141 22.429

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.865 3.944 6.809

Vector Velocities (m/s)
  VX VY VZ VM VB
E -8.5±32.9 -35.5±10.2 4.4±58.1 11.6±58.2 -33.9±9.9
F 14.8±32.3 40.6±3.8 1.5±39.2 -7±38.2 40±9.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 2.18 0.005

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