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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-12 00:42 disclaimer | copyright 
Item 651 of 1444 Analysis Date & Time 2025-07-12 00:43:54 UT From File TR2507120042 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-12 0042UT 15°E 8pBP6It0
DoY=193.02916 File=TR747665.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.885 105.714 5.569
F 3.857 164.799 31.6

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.941 1.645 2.586

Vector Velocities (m/s)
  VX VY VZ VM VB
E 32.1±46.9 -22.2±15.2 -2±57.7 2.7±58.7 -22.2±10.5
F 66.1±103.9 56.8±24.3 -54.2±180 -64.8±177.6 44.4±38

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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