A Simple Investigation of the Spatial Distribution of Active Lengths in the Solar
نویسنده
چکیده
In the present work a statistical investigation of the spatial distribution of longitudinal coordinates of sunspot data has been carried out. For the analysis the maximal area of umbra plus penumbra of sunspot groups has been taken into account. Spatial distributions of longitudinal coordinates of sunspot data are obtained in diierent coordinate systems (e.g. Carrington, equatorial and diierential rotating). Obtained spatial distributions of longitudinal coordinates of sunspots might reeect the existance of large scaled active lengths on the surface of the Sun.
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