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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-13 17:54 disclaimer | copyright 
Item 1334 of 1442 Analysis Date & Time 2026-05-13 17:56:07 UT From File TR2605131754 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-13 1754UT 15°E 8pBP6It0
DoY=133.74583 File=TR959646.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.583 128.475 16.664
F 4.963 235.8 57.789

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.89 4.98 7.87

Vector Velocities (m/s)
  VX VY VZ VM VB
E -52.3±22.9 -5.9±8.4 5.3±46.1 6.4±45.6 -4.7±10.6
F -189.5±91.7 4.4±8.3 -12.2±36.5 -12.9±35 1.8±13.2

Irregularity Parameters
  SPINSPAM
E 2.3 0.021
F 0 0

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