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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-12 05:56 disclaimer | copyright 
Item 329 of 1444 Analysis Date & Time 2025-07-12 05:58:00 UT From File TR2507120556 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-12 0556UT 15°E 8pBP6It0
DoY=193.24722 File=TR747822.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.183 96.024 3.491
F 4.586 321.298 137.847

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.82 10.139 14.959

Vector Velocities (m/s)
  VX VY VZ VM VB
E 37.2±179.2 98.8±74.3 -46.2±216.6 -65.7±223.5 87.1±49.7
F 413.9±147.3 139.3±18.6 2.9±85.3 -26±84.3 136.9±22.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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