1443 Dove Lane
California 94087 USA
NUMBER OF MEMBERS
Greenhawk Observatory is a private backyard observatory in Sunnyvale California. It currently houses a C-14" SCT telescope, with an APO 80mm refractor mounted on an Astro-Physics 1200 Mount. Its main use is for astrophotography using the Orion StarShoot Deep Space Pro CCD camera.
The Free Messier Interactive Catalog is available at: