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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-12-13 08:02 disclaimer | copyright 
Item 509 of 1444 Analysis Date & Time 2025-12-13 08:03:57 UT From File TR2512130802 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-12-13 0802UT 15°E 8pBP6It0
DoY=347.33472 File=TR858214.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 3.106 286.6 27.785

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.471 0.938 1.409

Vector Velocities (m/s)
  VX VY VZ VM VB
E -71.3±81.6 -15.4±74 61±213.8 62.8±219.7 -2.4±53.9
F -170.1±105.3 161.9±35 0.6±135.6 -32.9±137.9 158.6±24.4

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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