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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-09-27 17:08 disclaimer | copyright 
Item 191 of 1444 Analysis Date & Time 2026-09-27 17:09:55 UT From File TR2609271708 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-09-27 1708UT 15°E 8pBP6It0
DoY=270.71390 File=TR141835.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.327 284.61 50.373

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.043 3.299 5.342

Vector Velocities (m/s)
  VX VY VZ VM VB
E -61.3±45.3 -22.1±43.4 44.9±58.3 48.5±65.4 -12.3±31.7
F -136.9±40.1 -28.9±10 29.3±42.8 34.6±40.4 -22.2±17.2

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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