Acadia Astronomical Society (Mt. Desert Island) 


 
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Astronomical Society of Northern New England (Kennebunk)


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Central Maine Astronomical Society (Whitefield, Lincolnville & Damarscotta)


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Celestial Observer's Guild (Skowhegan)



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Downeast Amateur Astronomers (Pembroke)



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Gloucester Area Astronomy (Gloucester, MA)

 


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New Hampshire Astronomical Society (New Hampshire Statewide)



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North Shore Amateur Astronomy Club (North Andover, MA)



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Northern Skies Observers Club (Peachham, VT)



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Penobscot Valley Star Gazers (Bangor)



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Southern Maine Astronomers (Portland)



Westport Astronomical Society (Westport, CT)