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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-15 08:16 disclaimer | copyright 
Item 123 of 1442 Analysis Date & Time 2026-05-15 08:17:59 UT From File TR2605150816 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-15 0816UT 15°E 8pBP6It0
DoY=135.34445 File=TR960797.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.475 98.786 2.114
F 6.67 285.213 49.668

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
5.343 7.731 13.074

Vector Velocities (m/s)
  VX VY VZ VM VB
E 3.1±24.7 50.1±31.7 -9.9±80 -20.1±84.1 47±18.3
F 7±71 -13.4±6.5 -9.6±32.8 -6.6±31.3 -15.1±11.6

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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