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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-09-27 18:38 disclaimer | copyright 
Item 146 of 1444 Analysis Date & Time 2026-09-27 18:39:54 UT From File TR2609271838 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-09-27 1838UT 15°E 8pBP6It0
DoY=270.77640 File=TR141880.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 3.012 318.511 58.757

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.203 1.864 3.067

Vector Velocities (m/s)
  VX VY VZ VM VB
E 31.5±39.9 -50±31.2 -2.4±57 8±61.3 -49.5±21.6
F 92±70.1 33.3±22.7 -1.2±58.9 -8.1±60.5 32.4±18.2

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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