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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-15 07:34 disclaimer | copyright 
Item 144 of 1442 Analysis Date & Time 2026-05-15 07:36:07 UT From File TR2605150734 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-15 0734UT 15°E 8pBP6It0
DoY=135.31528 File=TR960776.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.475 98.608 2.618
F 5.384 258.829 74.586

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.794 7.564 11.358

Vector Velocities (m/s)
  VX VY VZ VM VB
E -13.1±20.6 31.1±11.1 -5.1±26 -11.4±27.1 29.3±8.1
F -38.5±43.7 82.4±4 -1.4±88.8 -18.5±86.7 80.3±19.9

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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