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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-09-27 17:46 disclaimer | copyright 
Item 172 of 1444 Analysis Date & Time 2026-09-27 17:48:04 UT From File TR2609271746 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-09-27 1746UT 15°E 8pBP6It0
DoY=270.74026 File=TR141854.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.439 119.356 4.291
F 3.757 265.065 57.31

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.796 2.83 4.627

Vector Velocities (m/s)
  VX VY VZ VM VB
E -37.4±74.5 -9.5±21 44.3±73.4 45.3±73.9 -0.1±19.4
F -300.4±119.7 17.8±55.9 104.2±163.8 98.2±149.7 39±86.9

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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