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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-17 20:50 disclaimer | copyright 
Item 807 of 1444 Analysis Date & Time 2026-10-17 20:51:52 UT From File TR2610172050 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-17 2050UT 15°E 8pBP6It0
DoY=290.86804 File=TR156346.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.566 115.057 3.859
F 3.741 401.543 46.025

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.234 2.253 4.487

Vector Velocities (m/s)
  VX VY VZ VM VB
E -154.3±83.6 -147.5±22.6 94.8±88.3 123.3±89.1 -124.6±19.3
F -314.2±92.1 183.3±24.5 191.1±126.1 149±119.2 218.8±48

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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