| Name: | Stanislaus Amateur Astronomers |
| Address: | 435 College Ave., Modesto Jr. College, Modesto, CA 95350-5800 USA |
| Contact: | William Luebke |
| Phone: | 209-874-4313 |
| Email: | william.luebke@ccc-infonet.edu |
| URL: | |
| Members: | 15 members |
|
| Name: | STARS -- Students Taking Astronomy-Related Subjects |
| Address: | Dept. of Astronomy, City College of San Francisco, MS S-95, 50 Phelan Ave., San Francisco, CA 94112 USA |
| Contact: | Darryl Stanford |
| Phone: | 415-239-3242 |
| Email: | dstanfor@ccsf.cc.ca.us |
| URL: | |
| Members: | 10 members. P (Seats 50) |
|
| Name: | Stockton Astronomical Society |
| Address: | P.O. Box 243, Stockton, CA 95201 USA |
| Contact: | Trevor H. Atkinson |
| Phone: | 209-478-4380 |
| Email: | 71564.261@compuserve.com |
| URL: | |
| Members: | 135 members |
|
| Name: | Stony Ridge Obs., Inc. |
| Address: | PO Box 892769, Temecula, CA 92589-276 USA |
| Contact: | Tim Cann |
| Phone: | 909-228-2550 |
| Email: | |
| URL: | |
| Members: | 25 members |
|
| Name: | Sun City Palm Desert Astronomy Club |
| Address: | 78255 Griffin Dr., Palm Desert, CA 92211-1816 USA |
| Contact: | Maxwell Stern |
| Phone: | |
| Email: | maxwell1131@prodigy.net |
| URL: | |
| Members: | |
|
| Name: | Tamalpais Astronomical Society |
| Address: | 31 Crane Dr., San Anselmo, CA 94960 USA |
| Contact: | Cameron Tully-Smith |
| Phone: | |
| Email: | shareimg@wco.com |
| URL: | |
| Members: | |
|
| Name: | Temecula Valley Astronomers |
| Address: | P.O. Box 1292, Murrieta, CA 92564 USA |
| Contact: | Curtis Croulet |
| Phone: | 951-302-9154 |
| Email: | |
| URL: | |
| Members: | 30 members |
|
| Name: | The Astronomy Connection |
| Address: | Internet only |
| Contact: | Mark Wagner |
| Phone: | |
| Email: | webmaster@observers.org |
| URL: | |
| Members: | 1165 |
|
| Name: | The Colorado River Astronomy Club |
| Address: | 1 College Drive Blythe, CA 92225 USA |
| Contact: | Dr. Allejandro Garcia |
| Phone: | 760 921-5426 |
| Email: | agarcia@paloverde.edu |
| URL: | |
| Members: | 13 Members |
|
| Name: | THE GEORGE H. LUTZ OBSERVATORY |
| Address: | 14007 VENTURA BOULEVARD, SHERMAN OAKS, CA. 91423 |
| Contact: | LORON W. KNOWLEN |
| Phone: | 818-284-8813 |
| Email: | lutzobservatory@yahoo.com |
| URL: | |
| Members: | 27 |
|
