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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-17 22:26 disclaimer | copyright 
Item 734 of 1444 Analysis Date & Time 2026-10-17 22:28:01 UT From File TR2610172226 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-17 2226UT 15°E 8pBP6It0
DoY=290.93472 File=TR156394.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 1.91 120.496 16.734
F 3.39 185.034 18.457

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.515 0.742 1.257

Vector Velocities (m/s)
  VX VY VZ VM VB
E -36.1±33.4 100.3±19.6 -37.8±63.9 -57.8±66.3 90.3±8.5
F -37.6±48.2 -73±37.5 14.5±124.5 29.3±128.9 -68.4±16.9

Irregularity Parameters
  SPINSPAM
E 2.61 0.013
F 0 0

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