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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-20 07:48 disclaimer | copyright 
Item 137 of 1442 Analysis Date & Time 2026-10-20 07:50:00 UT From File TR2610200748 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-20 0748UT 15°E 8pBP6It0
DoY=293.32501 File=TR158115.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.093 121.126 14.508
F 6.312 247.028 30.804

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.943 4.294 7.237

Vector Velocities (m/s)
  VX VY VZ VM VB
E -8.7±43.9 -8.2±13.1 -7.8±90.4 -5.9±90.6 -9.6±11.5
F 11.8±40.5 18.1±8 -0.4±53.6 -4.2±51.6 17.6±16.3

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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