Sunspot motions from a study of Kodaikanal and Mount Wilson observations

dc.contributor.author	Howard, R. F
dc.contributor.author	Sivaraman, K. R
dc.contributor.author	Gupta, S. S
dc.contributor.author	Gilman, P. I
dc.date.accessioned	2008-09-10T12:16:17Z
dc.date.available	2008-09-10T12:16:17Z
dc.date.issued	1990
dc.identifier.citation	IAU Symposium, No. 142, pp. 107 - 111	en
dc.identifier.issn	0074-1809
dc.identifier.uri	http://hdl.handle.net/2248/3525
dc.description.abstract	Results are presented of a study of the daily motions of individual sunspots and of sunspot groups on the basis of Kodaikanal and Mount Wilson white-light observations. A comparison of the two data sets show a good agreement between them in spot areas and motions. Preliminary rotation and latitude drift reduction from the combined data set confirm earlier results from the Mount Wilson data alone.	en
dc.language.iso	en	en
dc.publisher	International Astronomical Union	en
dc.relation.uri	http://adsabs.harvard.edu/abs/1990IAUS..142..107H	en
dc.subject	Astronomical photography	en
dc.subject	Solar activity, Sunspots	en
dc.subject	Solar cycles	en
dc.subject	Solar rotation	en
dc.title	Sunspot motions from a study of Kodaikanal and Mount Wilson observations	en
dc.type	Article	en