[R] sunrise sunset calculations

Chuck Cleland ccleland at optonline.net
Tue Jul 15 19:06:57 CEST 2008

On 7/15/2008 12:52 PM, stephen sefick wrote:
> Does anyone know if there is a sunrise sunset calculator for R?

RSiteSearch("sunrise", restrict="function")

   points to several related functions in the maptools package.

Chuck Cleland, Ph.D.
NDRI, Inc. (www.ndri.org)
71 West 23rd Street, 8th floor
New York, NY 10010
tel: (212) 845-4495 (Tu, Th)
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