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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-15 10:28 disclaimer | copyright 
Item 118 of 1442 Analysis Date & Time 2026-05-15 10:30:10 UT From File TR2605151028 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-15 1028UT 15°E 8pBP6It0
DoY=135.43611 File=TR960863.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.491 100.085 2.579
F 6.328 275.184 55.646

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
5.449 7.796 13.245

Vector Velocities (m/s)
  VX VY VZ VM VB
E -7.7±25.8 1.9±7.5 3.8±42.8 3.3±42.8 2.7±7.6
F -7.6±31.9 -27.8±3.9 0.6±40 6.4±38.8 -27±10.6

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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