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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-13 18:36 disclaimer | copyright 
Item 1252 of 1442 Analysis Date & Time 2026-05-13 18:37:53 UT From File TR2605131836 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-13 1836UT 15°E 8pBP6It0
DoY=133.77499 File=TR959667.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.514 275.369 75.807

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.991 5.404 8.394

Vector Velocities (m/s)
  VX VY VZ VM VB
E -148.6±71.1 -118.9±105.5 38.5±157.3 62.3±172 -108.4±79.2
F -252.1±135.2 -32.3±22.1 73±77.6 78.1±75.8 -16.5±27.5

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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