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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 18:14 disclaimer | copyright 
Item 610 of 1443 Analysis Date & Time 2025-07-11 18:15:59 UT From File TR2507111814 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 1814UT 15°E 8pBP6It0
DoY=192.75972 File=TR747471.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.988 122.606 7.939
F 4.935 279.192 138.38

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.447 11.789 16.236

Vector Velocities (m/s)
  VX VY VZ VM VB
E 16.9±148.3 -9.1±23.1 -1.3±99 0.6±99.3 -9.2±22.1
F 199.3±319.3 171.5±23.4 25.3±144.5 -10.8±139.7 173±43.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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