Statistical characteristics of the total ion density in the topside ionosphere during the period 1996-2004 using empirical orthogonal function (EOF) analysis
We have applied the empirical orthogonal function (EOF) analysis to examine the climatology of the total ion density <i>Ni</i> at 840 km during the period 1996-2004, obtained from the Defense Meteorological Satellite Program (DMSP) spacecraft. The data set for each of the local time...
Main Authors: | , , , , |
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Format: | Article |
Language: | English |
Published: |
Copernicus Publications
2005-12-01
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Series: | Annales Geophysicae |
Online Access: | https://www.ann-geophys.net/23/3615/2005/angeo-23-3615-2005.pdf |