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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-23 17:00 disclaimer | copyright 
Item 1217 of 1444 Analysis Date & Time 2025-10-23 17:02:03 UT From File TR2510231700 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-23 1700UT 15°E 8pBP6It0
DoY=296.70834 File=TR822307.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 5.997 315.418 54.874

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.013 6.904 9.916

Vector Velocities (m/s)
  VX VY VZ VM VB
E -64±27.1 -51.6±22.3 17.4±32.5 27.7±36.1 -46.8±15.9
F -68.1±27.9 -17.8±3.6 18.9±21.6 22.1±21.1 -13.5±5.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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