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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-15 04:56 disclaimer | copyright 
Item 223 of 1442 Analysis Date & Time 2026-05-15 04:58:06 UT From File TR2605150456 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-15 0456UT 15°E 8pBP6It0
DoY=135.20555 File=TR960697.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.061 109.233 9.008
F 4.5 252.309 57.287

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.733 4.059 6.791

Vector Velocities (m/s)
  VX VY VZ VM VB
E 2.1±45.5 -24.4±17.5 25.3±45.5 29.8±47.1 -18.6±12.9
F 11.1±87 49.6±11 -3.6±55.3 -13.8±55 47.8±12.3

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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