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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-13 17:00 disclaimer | copyright 
Item 1300 of 1442 Analysis Date & Time 2026-05-13 17:01:54 UT From File TR2605131700 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-13 1700UT 15°E 8pBP6It0
DoY=133.70833 File=TR959619.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.78 128.509 16.863
F 4.325 239.314 104.178

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.697 6.818 9.515

Vector Velocities (m/s)
  VX VY VZ VM VB
E -33.2±48.9 36.1±10.6 -3.3±75 -10.7±73.8 34.7±16.9
F -174.7±60 -21.5±6.9 3±27.9 7.4±26.5 -20.4±11

Irregularity Parameters
  SPINSPAM
E 2.92 0.017
F 0 0

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