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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-17 17:56 disclaimer | copyright 
Item 869 of 1444 Analysis Date & Time 2026-10-17 17:57:56 UT From File TR2610171756 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-17 1756UT 15°E 8pBP6It0
DoY=290.74722 File=TR156259.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 -7.2±43.1 14.8±11.4 3.5±72.5 0.3±72.2 15.2±13.3
F -508.1±90.3 -16.3±8.6 34.4±174.2 37.1±169.6 -8.9±40.9

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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