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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-06-23 23:58 disclaimer | copyright 
Item 1240 of 1443 Analysis Date & Time 2025-06-23 23:59:49 UT From File TR2506232358 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-06-23 2358UT 15°E 8pBP6It0
DoY=174.99861 File=TR734683.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 1.893 88.404 5.002
F 0 0 0

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.028 0.063 0.09

Vector Velocities (m/s)
  VX VY VZ VM VB
E -88.9±41.4 -138±40 32.6±115 60.5±120.5 -128.2±17.6
F 36.3±52.7 143.3±11.8 -1±51.5 -30.6±49 140±19.9

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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