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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-18 16:44 disclaimer | copyright 
Item 212 of 1443 Analysis Date & Time 2026-10-18 16:46:11 UT From File TR2610181644 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-18 1644UT 15°E 8pBP6It0
DoY=291.69724 File=TR156943.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 2.555 353.116 39.096

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.577 0.893 1.469

Vector Velocities (m/s)
  VX VY VZ VM VB
E -254.5±71.6 193.6±81.4 -113.3±89.6 -150.9±103.1 165.9±63.5
F -383.7±82.1 -108.2±55.3 95.6±129.9 116±136.5 -86±36.1

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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