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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-09 21:44 disclaimer | copyright 
Item 918 of 1444 Analysis Date & Time 2025-10-09 21:45:53 UT From File TR2510092144 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-09 2144UT 15°E 8pBP6It0
DoY=282.90555 File=TR812369.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 4.027 132.362 7.192
F 4.557 0 0

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.26 0.408 0.668

Vector Velocities (m/s)
  VX VY VZ VM VB
E -170.7±73.3 -8.9±70.7 29.2±123.5 30.4±134.2 -2.7±47.2
F -223.2±315 205.1±150.6 -116.8±669.2 -156.7±665.6 176.4±166.1

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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