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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-17 20:58 disclaimer | copyright 
Item 803 of 1444 Analysis Date & Time 2026-10-17 20:59:54 UT From File TR2610172058 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-17 2058UT 15°E 8pBP6It0
DoY=290.87360 File=TR156350.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.444 124.94 8.335
F 4.205 320.543 42.493

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.866 2.629 4.495

Vector Velocities (m/s)
  VX VY VZ VM VB
E -169.3±75.7 9.3±37.3 69.5±104.3 66.1±109.2 23.5±19
F -819.1±121.9 -287±28.6 135.5±206.1 192±198.2 -252.7±63.3

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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