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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-13 19:20 disclaimer | copyright 
Item 1230 of 1442 Analysis Date & Time 2026-05-13 19:22:03 UT From File TR2605131920 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-13 1920UT 15°E 8pBP6It0
DoY=133.80556 File=TR959689.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.939 254.049 91.215

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.609 7.785 11.393

Vector Velocities (m/s)
  VX VY VZ VM VB
E -148.6±111.9 23.2±26.2 25.6±56.6 20.2±55.4 28±28.8
F 186.2±162.3 218.6±31.6 -64.3±347.4 -108.2±345.1 200.5±50.4

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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