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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-09-27 17:10 disclaimer | copyright 
Item 190 of 1444 Analysis Date & Time 2026-09-27 17:12:04 UT From File TR2609271710 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-09-27 1710UT 15°E 8pBP6It0
DoY=270.71527 File=TR141836.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 1.72 112.498 2.609
F 4.378 302.804 61.802

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.374 4.144 6.518

Vector Velocities (m/s)
  VX VY VZ VM VB
E -53.4±29.3 -39±29.7 17.6±43.4 25.3±47.9 -34.5±21.6
F -119.3±37.3 -50.7±9.2 23.6±36.2 33.6±34.6 -44.7±14

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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