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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-15 11:04 disclaimer | copyright 
Item 39 of 1442 Analysis Date & Time 2026-05-15 11:06:03 UT From File TR2605151104 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-15 1104UT 15°E 8pBP6It0
DoY=135.46111 File=TR960881.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.845 99.787 3.352
F 6.406 274.754 40.712

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.928 5.844 10.771

Vector Velocities (m/s)
  VX VY VZ VM VB
E 3.6±28.5 39.4±9.9 -5.6±28.9 -13.6±29.3 37.4±8.4
F -53.6±44.5 25.5±4.6 8.4±19.3 2.9±18.4 26.7±7.5

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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