About Us

The General Motors Astronomy Club (GMAC) is a non-profit organization of people dedicated to sharing the night sky with others.  The club hosts monthly events at the General Motors Milford Proving Ground, as well as sidewalk astronomy events in downtown Milford and other locations in Southeast Michigan.  Founded in 2017, our club is still growing and always looking for new members.

We appreciate our member support, but you don’t have to join the club to enjoy the night sky with us.  Most of our events are FREE and open to the public, and no equipment is required to participate.  Check out our Club Calendar for details.

If you are interested in supporting our club and taking advantage of our exciting membership benefits, please visit our membership page for more information and don’t forget to sign up for our mailing list:

Club Officers

We are pleased to announce the following elected officers for 2018:

Jim Goodall



Tom Large

Vice President


Moriah Goodall



Tony Licata

Senior Astronomer


Marketing Manager

Position OPEN


Position OPEN

If you would like to find out more about becoming an officer please feel free to message us or talk with any of the officers at our events.

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