Global Variations of Ionospheric Total Electron Content (TEC) Derived from GPS Global Ionospheric Maps
نویسندگان
چکیده
منابع مشابه
Features of annual and semiannual variations derived from the global ionospheric maps of total electron content
In the present work we use the NASA-JPL global ionospheric maps of total electron content (TEC), firstly to construct TEC maps (TEC vs. magnetic local time MLT, and magnetic latitude MLAT) in the interval from 1999 to 2005. These TEC maps were, in turn, used to estimate the annualto-mean amplitude ratio, A1, and the semiannual-to-mean amplitude ratio, A2, as well as the latitudinal symmetrical ...
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ژورنال
عنوان ژورنال: Momona Ethiopian Journal of Science
سال: 2017
ISSN: 2073-073X,2073-073X
DOI: 10.4314/mejs.v9i2.2