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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-24 16:16 disclaimer | copyright 
Item 514 of 1444 Analysis Date & Time 2025-10-24 16:18:00 UT From File TR2510241616 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-24 1616UT 15°E 8pBP6It0
DoY=297.67776 File=TR823005.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.578 125.91 3.237
F 4.081 306.976 54.492

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.279 3.175 5.454

Vector Velocities (m/s)
  VX VY VZ VM VB
E -176±64.5 40±28.7 28.2±90.1 19.3±92.7 44.9±18.7
F -214.7±88.5 -28.7±66.4 34.8±102.4 40±88.5 -20.8±84.1

Irregularity Parameters
  SPINSPAM
E 2.73 0.048
F 0 0

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