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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-15 06:16 disclaimer | copyright 
Item 183 of 1442 Analysis Date & Time 2026-05-15 06:17:58 UT From File TR2605150616 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-15 0616UT 15°E 8pBP6It0
DoY=135.26111 File=TR960737.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.821 105.017 7.422
F 5.633 281.194 58.263

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.411 6.467 10.878

Vector Velocities (m/s)
  VX VY VZ VM VB
E 24.9±16.9 -0.5±7.1 -10.5±19.6 -10.1±20 -2.6±5.9
F -30.4±29.1 27.4±3.8 -9±47.3 -14.5±46 25±11.6

Irregularity Parameters
  SPINSPAM
E 0 0
F 2.87 0.023

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