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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-15 07:00 disclaimer | copyright 
Item 161 of 1442 Analysis Date & Time 2026-05-15 07:02:05 UT From File TR2605150700 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-15 0700UT 15°E 8pBP6It0
DoY=135.29167 File=TR960759.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.714 99.931 4.186
F 5.785 277.982 52.41

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.428 6.135 10.563

Vector Velocities (m/s)
  VX VY VZ VM VB
E 3.7±16.6 13.3±7.4 -1.9±26.1 -4.6±26.1 12.7±7.5
F -4.9±50.1 102.7±7.5 -1.6±57.9 -22.8±55.8 100.1±17.3

Irregularity Parameters
  SPINSPAM
E 0 0
F 2.71 0.004

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