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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 17:18 disclaimer | copyright 
Item 878 of 1444 Analysis Date & Time 2025-07-11 17:19:49 UT From File TR2507111718 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 1718UT 15°E 8pBP6It0
DoY=192.72084 File=TR747443.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.834 124.786 16.58
F 5.662 295.156 75.048

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
5.202 8.416 13.618

Vector Velocities (m/s)
  VX VY VZ VM VB
E -100.2±107.8 171.5±30.9 19.1±189.4 -16.8±189.8 171.8±28.3
F -154.5±96.6 -42.2±9.2 44±106.8 51.8±103.6 -32.2±27.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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