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Final American Relative Sunspot Numbers: 1945.0 - 1987.5

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Peter O. Taylor

P. O. Box 8115, Gainesville, FL 32605

 

Received 1 December 1987

 

Abstract

 

Final monthly mean American Relative Sunspot Numbers are provided. The values encompass the period that began with the program's inception in 1945 and extend through June 1987.

 

Link to ADS abstract, article and citation information

 
 
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