Skywatching Calendar for January 01 to March 31 2017 by ... Skywatching Calendar for January 01 to March 31 2017 by The Morien Institute including information For Your Safety When Daytime Skywatching Safe SunWatching ... Skymaps.com: Astronomy & Space Articles Product Guide: PLANISPHERES All sky watchers need a planisphere to quickly show the location of stars and constellations for any date and time. Note: Planispheres are ... Skymaps.com: Recommended Astronomy Books and Products Cosmic Challenge The Ultimate Observing List for Amateurs by Philip S. Harrington 488 pages November 2010 Level: All. Description: Listing more than 500 sky targets ... 15 Top Astronomy Apps for iPhone and iOS - iPhoneness.com These days it seems there is nothing you cant do on an iPhone. Whether you want to use your phone as a GPS or just an education tool you can do it all on iPhone ...
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