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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-09-27 21:28 disclaimer | copyright 
Item 30 of 1443 Analysis Date & Time 2026-09-27 21:29:55 UT From File TR2609272128 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-09-27 2128UT 15°E 8pBP6It0
DoY=270.89444 File=TR141965.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 1.945 117.579 6.807
F 2.638 288.757 50.655

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.886 1.233 2.119

Vector Velocities (m/s)
  VX VY VZ VM VB
E 28.7±23.7 -14.9±14.9 -1.4±52.1 1.7±53.6 -14.9±8.4
F 48±25 15.5±6.9 2.2±32.5 -1±31 15.6±11.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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