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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-13 18:08 disclaimer | copyright 
Item 1266 of 1442 Analysis Date & Time 2026-05-13 18:09:53 UT From File TR2605131808 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-13 1808UT 15°E 8pBP6It0
DoY=133.75555 File=TR959653.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.643 246.381 83.412

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.893 6.289 9.182

Vector Velocities (m/s)
  VX VY VZ VM VB
E -130.3±45.7 -23.3±17.8 16.9±69.5 21.4±70.7 -19.3±12.1
F -284.5±134.1 -144.9±16.8 6.7±51.4 36.6±50.1 -140.4±20.4

Irregularity Parameters
  SPINSPAM
E 3 0.025
F 0 0

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