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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-23 20:16 disclaimer | copyright 
Item 1119 of 1444 Analysis Date & Time 2025-10-23 20:17:58 UT From File TR2510232016 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-23 2016UT 15°E 8pBP6It0
DoY=296.84445 File=TR822405.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.525 124.73 8.484
F 5.044 277.353 28.952

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.941 2.577 4.518

Vector Velocities (m/s)
  VX VY VZ VM VB
E -42.1±73 15.4±20.5 -1.8±55.8 -5±53.7 14.7±25.6
F -187.8±99.5 63.9±20.2 34.2±63.5 20.3±61.8 69.6±24.8

Irregularity Parameters
  SPINSPAM
E 2.2 0.018
F 0 0

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