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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-04-22 20:14 disclaimer | copyright 
Item 470 of 1444 Analysis Date & Time 2026-04-22 20:16:07 UT From File TR2604222014 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-04-22 2014UT 15°E 8pBP6It0
DoY=112.84306 File=TR944596.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.022 126.083 16.403
F 3.544 232.349 44.39

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.169 1.95 3.119

Vector Velocities (m/s)
  VX VY VZ VM VB
E -38.6±53.9 85.2±14.2 -0.6±52.4 -18.2±52.8 83.2±12.6
F -56.7±76.1 -138±19.9 9.5±83.8 37.9±84.9 -133±14.6

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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