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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-09-27 18:02 disclaimer | copyright 
Item 133 of 1443 Analysis Date & Time 2026-09-27 18:03:59 UT From File TR2609271802 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-09-27 1802UT 15°E 8pBP6It0
DoY=270.75140 File=TR141862.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 2.899 252.699 48.319

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.635 1.421 2.055

Vector Velocities (m/s)
  VX VY VZ VM VB
E -33.2±48.2 211±33.6 -66.4±90.1 -108.7±93 192.7±24.4
F -146.2±53.8 -215±41.7 77.3±72.7 120.2±79.2 -194.3±27.2

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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