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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-15 11:00 disclaimer | copyright 
Item 41 of 1442 Analysis Date & Time 2026-05-15 11:02:01 UT From File TR2605151100 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-15 1100UT 15°E 8pBP6It0
DoY=135.45833 File=TR960879.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.571 98.569 3.333
F 6.574 292.212 66.745

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
5.914 10.091 16.006

Vector Velocities (m/s)
  VX VY VZ VM VB
E -0.9±26.7 7.2±46.2 4.1±66.9 2.6±73.7 7.9±34.2
F -40.3±57.7 -72.7±7.6 -5.5±31 9.7±29.3 -72.3±12.6

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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