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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-19 22:18 disclaimer | copyright 
Item 421 of 1442 Analysis Date & Time 2026-10-19 22:20:01 UT From File TR2610192218 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-19 2218UT 15°E 8pBP6It0
DoY=292.92917 File=TR157830.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.511 124.389 7.998
F 4.529 261.382 59.16

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.29 4.245 6.536

Vector Velocities (m/s)
  VX VY VZ VM VB
E -84.2±64.4 73.5±21.8 28.4±79.2 12.6±80.8 77.8±14.9
F -293.3±102.1 -18.6±24.5 78.5±140.4 80.6±138.8 -1.9±32.2

Irregularity Parameters
  SPINSPAM
E 2.86 0.022
F 0 0

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