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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-17 09:14 disclaimer | copyright 
Item 1130 of 1444 Analysis Date & Time 2026-10-17 09:16:17 UT From File TR2610170914 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-17 0914UT 15°E 8pBP6It0
DoY=290.38474 File=TR155998.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.167 98.13 4.077
F 5.851 243.415 37.767

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.843 4.523 7.365

Vector Velocities (m/s)
  VX VY VZ VM VB
E -14.5±74.4 63±18.4 -6.4±265 -19.3±261.8 60.3±45
F -17.6±47.7 61.5±8.5 7.6±75.3 -5.3±73 61.7±20.4

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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