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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-15 03:52 disclaimer | copyright 
Item 255 of 1442 Analysis Date & Time 2026-05-15 03:54:04 UT From File TR2605150352 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-15 0352UT 15°E 8pBP6It0
DoY=135.16112 File=TR960665.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.893 106.485 2.001
F 4.748 254.289 120.936

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.627 9.539 13.166

Vector Velocities (m/s)
  VX VY VZ VM VB
E -33.9±39.6 9.4±18.9 7.5±54.3 5.4±55.3 10.7±15.6
F 3.7±53.2 -16.5±10.5 -21.5±41.7 -17.7±39.2 -20.6±17.5

Irregularity Parameters
  SPINSPAM
E 3.38 0.035
F 0 0

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