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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-13 19:22 disclaimer | copyright 
Item 1280 of 1442 Analysis Date & Time 2026-05-13 19:23:58 UT From File TR2605131922 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-13 1922UT 15°E 8pBP6It0
DoY=133.80695 File=TR959690.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.997 117.667 4.928
F 4.48 190.857 83.528

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.958 5.863 7.821

Vector Velocities (m/s)
  VX VY VZ VM VB
E -65.5±71.4 -40.4±19.4 6.1±48 14.4±49.1 -38.3±16.4
F 94.3±107.8 49.1±42.5 41.4±159.6 30.3±161.5 56.6±34.7

Irregularity Parameters
  SPINSPAM
E 2.78 0.025
F 0 0

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