Relative Sunspot Numbers: 1945.0 - 1987.5
Peter O. Taylor
P. O. Box 8115,
Gainesville, FL 32605
Received 1 December 1987
Smoothed monthly mean
American Relative Numbers are provided. The values encompass the period that
began with the program's inception in 1945 and extend through 1986.
Link to ADS abstract, article and citation information
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