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Love astronomy? So do we….!
Expand your horizons with the most fun group of amateur astronomers in the Bay Area!...
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SF’s Best Loved Amateur Astronomy Club
Serving members since 1952....
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We Offer Great Member benefits…
Monthly Members-Only viewing | Telescopes for loan | Monthly science lecture | Annual Yosemite camping trip | Discounts...wow!...
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Individual Memberships $25. Family Memberships $30. Student Membership $10. Supporting Members $75...
Recent Posts
- Sunday, 09 June 2013 11:16 Lecture & Star Party on 15 June: Dark Energy and the Runaway Universe Posted by Paul Salazar Join the SFAA and Friends of Mt. Tam for a lecture and star party high “above the fog” on Mt. Tamalpais in Marin County. The speaker this month is Dr. Alex Filippenko from UC Berkeley. “The...
- Wednesday, 22 May 2013 6:45 Lecture on 19 June 2013: Building the World’s Largest Telescopes Posted by MichaelP Tom Zobrist will recap his experience working at the Stewart Observatory Mirror Laboratory (SOML) helping to build the world’s largest astronomical telescopes, including LBT, GMT, and LSST. He will provide a brief explanation of the fabrication...