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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-06-23 19:18 disclaimer | copyright 
Item 1380 of 1443 Analysis Date & Time 2025-06-23 19:20:10 UT From File TR2506231918 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-06-23 1918UT 15°E 8pBP6It0
DoY=174.80417 File=TR734543.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 5.558 270.29 60.417

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.986 6.527 10.514

Vector Velocities (m/s)
  VX VY VZ VM VB
E -24.5±66.2 -133.6±10.7 9.5±43.9 37±44 -128.7±10.3
F -226±139.8 -192±16.9 23±86.1 62.3±82.6 -183.1±29.6

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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