Peter Begeni, Mária Csatáryová
Catalog of Naked-Eye Observations of Sunspots from 1988 to 2007

ISBN 978-80-555-0106-2




Contents
Introduction 4
Legend 5
Catalog from 1988 to 1990 June 9
Catalog from 1990 July to 1991 June 23
Catalog from 1991 July to 1992 June 36
Catalog from 1992 July to 1999 June 55
Catalog from 2000 to 2003 74
Catalog from 2004 to 2007 93
Acknowledgement 110




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