Mount Diablo Astronomical Society

 

Welcome to the Mount Diablo Astronomical Society

M.D.A.S. was formed in 1957 as part of the National "Moonwatch" program established to time the first man-made satellites so accurate orbits could be calculated.

Within months of the club's formation, astronomy and space science made a giant leap into the households and classrooms of Americans with the launching of Sputnik, and soon afterwards Explorer I. The space race was on, kindling a desire in many to understand more about space and astronomy, and what the newly formed NASA was planning. We hold monthly meetings in Concord, CA, as well as Public and Society Astronomy Programs on Mt. Diablo.

MDAS provides astronomy outreach to the public free of charge at one of the premier viewing locations in the San Francisco Bay Area, Mount Diablo State Park.  Our monthly (March to October) star parties feature many telescopes and binoculars provided and operated by our members for your education and enjoyment.  We also provide outreach events for organizations located in the San Francisco East Bay cities of Alamo, Antioch, Concord, Clayton, Danville, Dublin, Lafayette, Moraga, Orinda, Pleasant Hill, Pleasanton, and Walnut Creek, as well as unincorporated areas of Alameda and Contra Costa Counties.  Our members are associated with and have also done outreach with the Espace Academy, other museums, such as Chabot Space and Science Center, Lawrence Hall of Science, and some of great community programs with MDIA, MDOA, East Bay Parks, Muir Heritage Society, Livermore Unit of the National Association of Rocketry (LUNAR), Girl Scouts, Boy Scouts, Venture Scouts, Cub Scouts. Elementary School, Middle School, High School, and College.

We have monthly meetings at the Concord Police Academy with speakers on topics covering space science, astronomy, historical astronomy, space astronomy, telescopes and night sky viewing,  Our speakers are from some of the local universities and colleges , Lawrence Livermore Laboratories, NASA, and other public organizations and private businesses.

If you are traveling and looking for clubs and events in other areas, or would just like to see what else is going on in our area, you can use the following Find Astronomy Events and Clubs(USA) control:

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Free Go StarGaze iPhone App! Dream of seeing the moon, stars & planets through a telescope? Go StarGaze connects you to astronomy clubs in the USA & our public stargazing events. We share our telescopes and guide you as you explore the universe!

Click here to Get Go StarGaze on iTunes.

 

Member Information

MDAS Historical Paper: Click here for Jerry Hudson's’ History of the club’s formation.

MDAS Bylaws: click here.

MDAS Resolutions: click here.