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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-13 16:50 disclaimer | copyright 
Item 1305 of 1442 Analysis Date & Time 2026-05-13 16:51:56 UT From File TR2605131650 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-13 1650UT 15°E 8pBP6It0
DoY=133.70139 File=TR959614.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.735 123.819 14.359
F 4.87 239.526 64.186

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.003 5.325 8.328

Vector Velocities (m/s)
  VX VY VZ VM VB
E -86.8±45.8 -20.8±14.1 -3.8±89.8 0.6±86.6 -21.2±27.6
F -313±125.7 -61.2±16.2 14.2±103.2 26.5±98.4 -56.9±35.2

Irregularity Parameters
  SPINSPAM
E 2.7 0.03
F 0 0

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