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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-05-11 00:52 disclaimer | copyright 
Item 336 of 1443 Analysis Date & Time 2025-05-11 00:53:54 UT From File TR2505110052 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-05-11 0052UT 15°E 8pBP6It0
DoY=131.03612 File=TR703030.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.501 371.1 149.891

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.926 10.624 15.55

Vector Velocities (m/s)
  VX VY VZ VM VB
E 16.8±42.3 115.6±7.7 -1±41.5 -24.9±39.7 112.9±14.3
F 51.1±48.8 -76.1±14 -67.2±65.9 -50±61.9 -88.3±26.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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