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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-23 21:56 disclaimer | copyright 
Item 1066 of 1443 Analysis Date & Time 2025-10-23 21:57:56 UT From File TR2510232156 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-23 2156UT 15°E 8pBP6It0
DoY=296.91388 File=TR822455.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 5.388 380.855 13.081

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.084 1.328 2.412

Vector Velocities (m/s)
  VX VY VZ VM VB
E 39.5±53.7 -40.2±12.7 -14.9±50.6 -6.3±50.7 -42.4±12.3
F 95.8±64.2 -122.3±7.2 -4±43.6 21.4±42.7 -120.5±11.2

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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