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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-23 16:36 disclaimer | copyright 
Item 1229 of 1444 Analysis Date & Time 2025-10-23 16:37:57 UT From File TR2510231636 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-23 1636UT 15°E 8pBP6It0
DoY=296.69168 File=TR822295.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 6.389 271.771 35.526

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.46 5.073 7.533

Vector Velocities (m/s)
  VX VY VZ VM VB
E -23.6±33.2 -57.6±30.7 8.7±61.2 20.5±65.2 -54.6±20.8
F -34.8±19.6 -48.4±6 5.1±25.1 15±23.6 -46.3±10.3

Irregularity Parameters
  SPINSPAM
E 0 0
F 3.07 0.021

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