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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-23 23:44 disclaimer | copyright 
Item 1012 of 1443 Analysis Date & Time 2025-10-23 23:46:02 UT From File TR2510232344 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-23 2344UT 15°E 8pBP6It0
DoY=296.98889 File=TR822509.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.1 114.71 5.279
F 4.183 275.099 30.845

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.838 1.888 3.726

Vector Velocities (m/s)
  VX VY VZ VM VB
E 11.8±41.6 26.6±14 -42.1±48.6 -46.7±48.2 17.3±15.4
F 16.3±55.2 -32.2±13.9 -48.1±49.1 -40.4±48.9 -41.4±14.9

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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