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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-09 13:48 disclaimer | copyright 
Item 1156 of 1444 Analysis Date & Time 2025-10-09 13:49:51 UT From File TR2510091348 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-09 1348UT 15°E 8pBP6It0
DoY=282.57501 File=TR812131.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 6.037 279.215 54.455

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.737 6.942 10.679

Vector Velocities (m/s)
  VX VY VZ VM VB
E -43.7±41.1 -25.2±21.2 21.4±90.6 26.2±92.2 -20.2±12.2
F -7.8±38.7 -21.6±5.2 4.8±31.4 9.1±30.2 -20.1±10

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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