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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-17 23:20 disclaimer | copyright 
Item 707 of 1444 Analysis Date & Time 2026-10-17 23:22:02 UT From File TR2610172320 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-17 2320UT 15°E 8pBP6It0
DoY=290.97223 File=TR156421.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.291 125.466 8.532
F 3.664 319.878 20.262

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.089 0.951 3.04

Vector Velocities (m/s)
  VX VY VZ VM VB
E 60.4±40.9 19.1±11.8 -20.6±41.4 -24.1±40.5 14.4±14.8
F 171.3±30.1 100.3±3.4 5.4±29.2 -15.5±28.7 99.3±6.3

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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