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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-17 22:16 disclaimer | copyright 
Item 739 of 1444 Analysis Date & Time 2026-10-17 22:17:57 UT From File TR2610172216 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-17 2216UT 15°E 8pBP6It0
DoY=290.92776 File=TR156389.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.205 196.192 5.005

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.331 0.31 0.641

Vector Velocities (m/s)
  VX VY VZ VM VB
E -23.5±264.4 74.5±78.9 -25.9±344.7 -40.8±332.2 67.5±121.2
F 106.6±137.7 166.3±72.3 33.7±260.2 -1.5±267.6 169.7±36.4

Irregularity Parameters
  SPINSPAM
E 2.78 0.024
F 0 0

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