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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-09 13:54 disclaimer | copyright 
Item 1155 of 1443 Analysis Date & Time 2025-10-09 13:56:01 UT From File TR2510091354 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-09 1354UT 15°E 8pBP6It0
DoY=282.57916 File=TR812134.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 6.072 285.034 47.31

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.198 6.102 9.3

Vector Velocities (m/s)
  VX VY VZ VM VB
E 43.5±23.4 50±12.7 -18.1±53.7 -28.1±54.7 45.2±6.7
F 32.1±42.1 19.2±7.7 -4.9±54.3 -8.8±52.7 17.7±15.2

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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