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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-15 04:58 disclaimer | copyright 
Item 222 of 1442 Analysis Date & Time 2026-05-15 05:00:01 UT From File TR2605150458 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-15 0458UT 15°E 8pBP6It0
DoY=135.20694 File=TR960698.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.811 104.831 5.939
F 4.569 269.923 70.276

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.967 5.131 8.098

Vector Velocities (m/s)
  VX VY VZ VM VB
E -67.1±62.2 -122.6±17.9 44.1±56.3 68.6±57.8 -110.8±12.3
F 8.5±114 -77.8±20.6 -17.5±150.6 -1±144.5 -79.7±47.2

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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