Observed characteristics of sudden commencement absorption

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چکیده

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Observed characteristics of sudden commencement absorption

Ionospheric absorption at high latitudes that occurs coincidently with storm sudden commencements (SSC) is categorised as sudden commencement absorption (SCA). Having discounted any solar activity effects on the measurement of SCA this paper describes, for the first time, the basic characteristics of SCA measured over half a solar cycle. It is revealed that the measurement of SCA is not affecte...

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ژورنال

عنوان ژورنال: Journal of Atmospheric and Solar-Terrestrial Physics

سال: 2009

ISSN: 1364-6826

DOI: 10.1016/j.jastp.2008.11.011