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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-15 04:16 disclaimer | copyright 
Item 243 of 1442 Analysis Date & Time 2026-05-15 04:17:58 UT From File TR2605150416 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-15 0416UT 15°E 8pBP6It0
DoY=135.17778 File=TR960677.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.664 99.73 2.001
F 4.351 244.617 105.343

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.98 6.975 9.955

Vector Velocities (m/s)
  VX VY VZ VM VB
E 2.7±26.6 57.9±19.1 5.1±78.8 -7±78.7 57.7±19.3
F 56.1±111.1 86±35.3 56.4±148.2 37.4±141.9 95.9±55.6

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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