Number of NSN events in the last six months 30 or more events 20-29 events 10-19 events 4-9 events

Astronomy clubs regularly share their knowledge, time, and telescopes with their communities. These are the clubs who have logged four or more public astronomy events in the past six months (since August 9, 2011) using NASA Night Sky Network resources.

Events	Club Name	State
	The Charlie Bates Solar Astronomy Project (Website)	GA
	Santa Barbara Astronomical Unit (Website)	CA
	San Antonio Astronomical Association (Website)	TX
	Westminster Astronomical Society, Inc. (Website)	MD
	Denver Astronomical Society (Website)	CO
	Brazos Region Astronomy Service Society	TX
	Los Angeles Astronomical Society (Website)	CA
	Central Washington University Astronomy Club (Website)	WA
	South Florida Amateur Astronomers Association (Website)	FL
	Northern Colorado Astronomical Society (Website)	CO
	Charlie Elliott Chapter of the Atlanta Astronomy Club (Website)	GA
	Amateur Astronomers Association of Pittsburgh (Website)	PA
	Phoenix Astronomical Society (Website)	AZ
	AquaSoft Astronomy Club	WA
	Warren Rupp Observatory (Website)	OH
	Atlanta Astronomy Club (Website)	GA
	East Valley Astronomy Club (EVAC) (Website)	AZ
	Astronomical Society of Northern New England (Website)	ME
	Barnard-Seyfert Astronomical Society (Website)	TN
	Miami Valley Astronomical Society (Website)	OH
	Grants Pass Astronomers (Website)	OR
	Amateur Astronomers, Inc. (Website)	NJ
	Minnesota Astronomical Society (Website)	MN
	Neville Public Museum Astronomical Society (Website)	WI
	Southwest Florida Astronomical Society, Inc. (Website)	FL
	Tucson Amateur Astronomy Association (Website)	AZ
	Astronomy Club of Asheville (Website)	NC
	East Central Minnesota Astronomy Club (Website)	MN
	Kern Astronomical Society (Website)	CA
	University Lowbrow Astronomers (Website)	MI
	Adirondack Public Observatory (Website)	NY
	Community of Humble / Administaff Observatory Society (Website)	TX
	Rolling Hills Observatory	MO
	Astronomical Society of the Toms River Area A.S.T.R.A. (Website)	NJ
	Fort Worth Astronomical Society (Website)	TX
	Harford County Astronomical Society (Website)	MD
	Mount Diablo Astronomical Society (Website)	CA
	Astronomical Society of the Palm Beaches (Website)	FL
	Cincinnati Astronomical Society (Website)	OH
	Rensselaer Astrophysical Society (Website)	NY
	San Mateo County Astronomical Society (Website)	CA
	St. Louis Astronomical Society (Website)	MO
	Astronomical Society of Kansas City (Website)	MO
	Southwest Montana Astronomical Society (Website)	MT
	Statesboro Astronomy Club (Website)	GA
	Tri-State Astronomers (Website)	MD
	Celestial Observers Guild (Website)	ME
	Johnson Space Center Astronomical Society (Website)	TX
	Oklahoma City Astronomy Club (Website)	OK
	Antelope Valley Astronomy Club (Website)	CA
	Astronomical Outreach Services and Sonora Astronomical Society	AZ
	Cedar Amateur Astronomers, Inc. (Website)	IA
	Kansas Astronomical Observers (Website)	KS
	Kiski Astronomers (Website)	PA
	Platte Valley Astronomical Observers (Website)	NE
	Texas Astronomical Society of Dallas (Website)	TX
	Amateur Observers' Society of NY (Website)	NY
	Astronomical Society of Rowan County (Website)	NC
	Berks County Amateur Astronomical Society (Website)	PA
	Charlottesville Astronomical Society (Website)	VA
	Morris Museum Astronomical Society (Website)	NJ
	River Bend Astronomy Club (Website)	IL
	Robert Ferguson Observatory (Website)	CA
	Sonoma County Astronomical Society (Website)	CA
	Warren Astronomical Society (Website)	MI
	Hawaiian Astronomical Society (Website)	HI
	Marshal Martz Memorial Astronomical Association, Inc. (Website)	NY
	Middle Georgia Astronomical Society (Website)	GA
	San Francisco Bay Area Project ASTRO (Website)	CA
	Aldrich Astronomical Society, Inc. (Website)	MA
	Fox Valley Astronomical Society (Website)	IL
	Huachuca Astronomy Club of Southeastern Arizona (Website)	AZ
	Mohawk Valley Astronomical Society (Website)	NY
	Morgan County Observatory Foundation (Website)	WV
	Oglebay Astronomy Club (Website)	WV
	Olympic Astronomical Society (Website)	WA
	Prescott Astronomy Club (Website)	AZ
	Stillwater Stargazers (Website)	OH
	Von Braun Astronomical Society (Website)	AL
	Willingboro Astronomical Society (Website)	NJ
	Astronomical Society of Southern New England (Website)	MA
	Cameron Park Rotary Community Observatory (Website)	CA
	Clemson Area Amateur Astronomers (Website)	SC
	Colorado River Astronomy Club (Website)	CA
	Gloucester Area Astronomy Club (Website)	MA
	San Francisco Amateur Astronomers (Website)	CA
	Western Colorado Astronomy Club (Website)	CO
	Amateur Astronomers Group (Website)	NM
	Brazosport Astronomy Club (Website)	TX
	Burbank Sidewalk Astronomers (Website)	CA
	Central Coast Astronomical Society (Website)	CA
	Central Florida Astronomical Society, Inc. (Website)	FL
	Chapel Hill Astronomical and Observational Society (Website)	NC
	Everett Astronomical Society (Website)	WA
	Kopernik Astronomical Society (Website)	NY
	Marquette Astronomical Society (Website)	MI
	Northwest Suburban Astronomers (Website)	IL
	Oak Ridge Isochronous Observation Network, Inc. (Website)	TN
	The Albuquerque Astronomical Society (Website)	NM
	Whatcom Association of Celestial Observers (Website)	WA
	Wilderness Center Astronomy Club (Website)	OH