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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-17 22:24 disclaimer | copyright 
Item 735 of 1444 Analysis Date & Time 2026-10-17 22:26:06 UT From File TR2610172224 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-17 2224UT 15°E 8pBP6It0
DoY=290.93332 File=TR156393.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.559 159.733 27.371
F 3.734 208.013 5.001

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.052 0.244 1.296

Vector Velocities (m/s)
  VX VY VZ VM VB
E -133.2±82 -5.6±21.5 70.1±75.6 69.8±72.5 9±30.3
F 178.4±165.9 -365.3±67.1 108.7±218.6 182±221.5 -334.9±56.8

Irregularity Parameters
  SPINSPAM
E 2.61 0.013
F 0 0

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