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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-18 21:00 disclaimer | copyright 
Item 57 of 1444 Analysis Date & Time 2026-10-18 21:02:06 UT From File TR2610182100 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-18 2100UT 15°E 8pBP6It0
DoY=291.87500 File=TR157071.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.894 123.097 9.358
F 4.003 325.477 33.737

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.03 1.891 3.921

Vector Velocities (m/s)
  VX VY VZ VM VB
E 7.1±51.9 -125.9±14.1 24.1±35.1 49.6±35.5 -118.2±13
F -79±41.3 -123±9.1 25.8±108.4 50.7±105.4 -115±27.3

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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