Clear Sky Chart

Charts within 120mi of Saint Mary's College Observatory

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0 Saint Mary's College Observatory
 
California   AKA Geissberger Observatory. Observatory of Saint Mary's College.
5W Chabot Space and Science Center
 
California   A science center home to the Eastbay Astronomical Society. In Oakland.
8NE CBA Concord Observatory
 
California   A private Observatory. Part of the Center for Backyard Astrophysics.
8W Lawrence Hall of Science
 
California   A public and school science center of the University of California at Berkeley.
9N Diablo Valley College
 
California   College near Concord.
9S Barking Spider Observatory
 
California   A private observatory near Castro Valley.
9W Oakland
 
California  
10NE Concord Observatory
 
California   A private observatory in Concord.
10S Castro Valley
 
California  
11E Mount Diablo
 
California   Home of the Mt. Diablo Astronomical Society.
< 15 Bransfield Observatory
 
California   A private observatory somewhere in the vicinity of Piedmont.
< 15 DarkSights Observatory
 
California   A private observatory.
16W Point Richmond
 
California  
18W San Francisco
 
California   Home of the San Francisco Sidewalk Astronomers and the San Francisco Amateur Astronomers.
20N Vallejo Observatory
 
California   A private observatory site close to Vallejo.
20NE DVHS Espace Academy
 
California   ESpace Academy, part of Deer Valley High School In Antioch.
20W Morrison Planetarium
 
California   Planetarium at the California Academy of Sciences. In San Francisco.
21S Fremont
 
California   The town in Alameda country.
21SE Livermore
 
California   Home of the Tri-Valley Stargazers astronomy club. Forecast also covers Pleasanton.
22W San Francisco State University Observatory
 
California   Observatory of SFSU at Thornton Hall.
23E Brentwood
 
California   Forecast also covers Byran and Oakley.
23SW San Mateo
 
California  
25SW CSM Observatory
 
California   Observatory of the astronomy department of College of San Mateo.
25SW Ewell Observatory
 
California  
25W San Rafael
 
California   A site used by the used by the Marin Observers.
26SW Pacifica
 
California  
26SW West Sweeney Ridge Observatory
 
California   A private observatory near Pacifica.
27S Menlo Park
 
California  
28SE Del Valle
 
California   Site details.
28W Mount Tamalpais State Park
 
California   Centered on Rock Springs parking area, of Mount Tamalpais State Park, a site used by the San Francisco Amateur Astronomers. Also site of astronomy programs organized by the Mt. Tamalpais Interpretive Association (MTIA).
29S Stanford
 
California   Centers on the Student Observatory of Stanford University. Home of the Stanford Astronomical Society.
29S Stanford Faculty Observatory
 
California   A private observatory of a faculty member of Stanford University.
31NE Rio Vista
 
California   A town in Solano county.
31S Mountain View
 
California  
31SW Half Moon Bay
 
California  
33N Napa
 
California  
33S Foothill Observatory
 
California   Observatory of Foothill College. Used by the Peninsula Astronomical Society for public programs. In Los Altos Hills.
33S Vista Hill
 
California   A lookout in Foothills Park in Palo Alto. Site of star parties held by the Peninsula Astronomical Society.
35S Greenhawk Observatory
 
California   A private observatory.
36N Vacaville
 
California  
36S Cupertino
 
California  
36S Montebello
 
California   Montebello Open Space Preserve is a site used by TAC
36S San Jose
 
California   Home of the San Jose Astronomical Association.
37NW Sonoma
 
California  
38E Tracy Airport
 
California  
38N Blue Ridge
 
California   The general area of Blue Ridge, in the Vaca Mountains.
40S Saratoga
 
California  
41SE Telescope Row
 
California   A parking lot in Joeseph D. Grant County Park used by the Halls Valley Astronomical Group for public star parties.
42S Ross Creek Observatory
 
California   A private observatory in San Jose.
43S Pescadero
 
California  
43SE Mount Hamilton
 
California   Home of the Lick Observatory.
44S Oak Ridge Observatory
 
California   Observatory of the Peninsula Astronomical Society, located in the Santa Cruz Mountains.
45E Stockton
 
California   Home of the Stockton Astronomical Society.
45SE Hidden Hill Observatory
 
California   Observatory of the Tri-Valley Stargazers
46NW Sonoma State University Observatory
 
California   observatory in Sonoma State University. Near Rohnert Park and Cotati
47NW Robert Ferguson Observatory
 
California   Observatory in Sugar Loaf Ridge State Park near Kenwood.
47SE Santa Teresa Spring
 
California  
48NW Marshall
 
California   A town in Marin county by Tomales Bay.
49S Summit View Observatory
 
California   A private observatory in the Santa Cruz Mountains.
49W Drakes Bay visitors center
 
California   Officially the Kenneth C. Patrick Vistor Center. Site of astronomy classes at the Point Reyes National Seashore national park.
50NE Lodi
 
California  
51S Holmes Observatory
 
California   A private observatory near Lompico.
51S Rancho Cañada del Oro
 
California   An Open Space Preserve of the Santa Clara County Open Space Authority. Used by the San Jose Astronomical Association for public outreach.
53N Davis
 
California   A town in Yolo county.
53NW Santa Rosa
 
California  
53S Bonny Doon Airfield
 
California   A site used by the Santa Cruz Astronomy Club.
54N Angwin
 
California  
54SE Henry Coe State Park
 
California   A site used by SJAA and TAC
55SE BREIT IDEAS Observatory
 
California   A private observatory outside Morgan Hill.
55SE Morgan Hill
 
California  
56NE Elk Grove
 
California   Used for public star parties by the Sacramento Valley Astronomical Association (SVAS).
58S Baskin Engineering Observatory
 
California   An observatory of the University of California, Santa Cruz.
58SE Coyote Lake
 
California   A county park used by members of the SJAA and TAC.Near Gilroy.
59N Esparto
 
California   Site used by the Davis Astronomers.
59NE Wilton
 
California  
59NW Hume Observatory
 
California   Managed by the California Academy of Sciences and home of GORT (Gamma-ray Optical Robotic Telescope) of the GAST Telescope Network.
59S Cabrillo College Observatory
 
California   Observatory of Cabrillo College.
59S Hidden Valley Observatory
 
California   A private observatory near Soquel.
60NW Occidental Observatory
 
California   Near Occidental.
60S Santa Cruz
 
California   Home of the Santa Cruz Astronomy Club.
61NE Sacramento
 
California   Home of the Sacrameto Valley Astronomical Association.
61NW Forestville
 
California   A town in Sonoma county.
62E Modesto
 
California   Home of the of Stanislaus Amateur Astronomers of Modesto Jr. College.
62N Putah Creek Observatory
 
California   Future site of a private observatory in Pope Valley.
64NW The Bishop's Ranch
 
California   Retreat and conference center.
65E Green Acres Observatory
 
California   A private observatory.
65SE Dowdy Ranch Visitor Center
 
California   South-eastern visitors center of Henry Coe State Park. Site of local boy-scout astronomy events.
66SE Newman Vista Point
 
California   A lookout on Interstate 5.
72NE Rancho Cordova
 
California   A private site of the Sacramento Valley Active Astronomers Research Group.
72SE Pacheco State Park
 
California   A state park used as a dark sky site.
73E Turlock
 
California   A town in Stanislaus county.
74NE Pardee Reservoir Recreation Area
 
California   Recreation area used as an observing site by the Stockton Astronomical Society.
74SE Dinosaur Point
 
California   A site used by SJAA and TAC
75E Telegraph City
 
California   A site used by some members of the Stockton Astronomical Society.
80NE Sierra Skies Observatory
 
California   A private observatory.
80NW Lake Sonoma
 
California   A site used by TAC
82NE Folsom Lake State Recration Area
 
California   State recreation area norteast of Sacramento. Chart also covers the towns of Roseville and Folsom.
82SE Fremont Peak
 
California   A site used by SJAA and TAC. Home of the Fremont Peak Observatory. In Fremont Peak State Park.
84S Schoonover Park
 
California   Park, and neighborhood, in the town of Marina.
85NE Buena Vista Observatory
 
California   A private observatory.
85NE Waltz Road
 
California   A a spot along Waltz road. Near Wheatland.
85S Maple's Observatory
 
California   A private observatory somewhere around Salinas.
86NE Penryn
 
California  
87E AngelKillarney s City
 
California   AKA Angels Camp. A town in Calaveras county.
87NW Clear Lake
 
California   Covers the Clear Lake area inclunding Boggs Mountain State Forest.
87NW Taylor Observatory
 
California   A community Observatory in Kelseyville.
88S La Mesa Urban Observatory
 
California   A private observatory in Monterey.
89S Carmel
 
California  
90NE Fiddletown
 
California   A site about 6 miles east of Fiddletown proper.
91E McKinney Creek Observatory
 
California   A private observatory.
91NE Cameron Park Rotary Club Community Observatory
 
California   A community observatory built and operated by the Rotary Club of Cameron Park, the El Dorado County Office of Education, and Folsom Lake College. In El Dorado County.
92N Yuba City Astronomical Observatory
 
California   A private observatory in Yuba City.
92NE Auburn
 
California   Forecast also covers the Auburn State Recreation Area
94NW Indian Valley Observatory
 
California   A private observatory near Lucerne.
95NW Sea Ranch
 
California   A private ranch near Gualala.
96E Don Pedro Reservoir
 
California   Centered on a public scenic outlook at the north end of lake and recreation area.
96E Merced
 
California  
96NW Galbreath Wildlands Preserve
 
California   Wildlife preserve of Sonoma State University.
98NE Heaven's Plateau
 
California   Site of future private observatory, Frequented by some members of the Stockton Astronomical Society . Near Wilseyville.
99NE Keeton Observing Site
 
California   A private observing site also used by some members of the Sacramento Valley Astronomical Society
100E Longfellow Observatory
 
California   A private observatory somewhere around Groveland.
100NE Rancho Del Sol Observatory
 
California   A private observatory near Camino.
100NW Gualala
 
California  
101S Tularcitos Observatory
 
California   A site used by the Mira Observers Group
103SE Panoche Pass
 
California  
104SE D.A.R.C. Observatory
 
California   A private observatory near Mercy Hot Springs.
105E Greeley Hill Observatory
 
California   A private observatory near Coulterville.
105NE Rock Hill Observatory
 
California   A private observatory in Grass Valley.
106NE Machholz Observatory
 
California   A private observatory near Colfax.
106NE Penn Valley
 
California  
107NE Foresthill
 
California  
107SE Pinnacles Campground
 
California   Campground at the east entrance of Pinnacles National Park.
108E High Sierra Park
 
California   In the Stanislaus National Forest near Mi-Wuk Village.
109E Plettstone
 
California   Home of the Dale Jay Steed Observatory, a private observatory. A site used by members of TAC and the SJAA. Near Mariposa.
109NW Robinson Creek Observatory
 
California   A private observatory in Robinson Creek,west of Ukiah.
110NW Lookout Ranch
 
California   A private ranch.
110S MIRA Chews Ridge Observatory
 
California   Observatory of the Monterey Institute for Research in Astronomy.
112NE NCC Robotic Observatory
 
California   Observatory of Sierra College in Grass Valley.
112NE Peddler Hill
 
California   A site used by the Stockton Astronomical Society.
113NE James Clerk Maxwell Observatory
 
California   A private observatory near Nevada City.
113NW Rubicon Observatory
 
California   A private observatory of a member of the Ukiah Astronomical Society. Near lake Mendocino.
114NE Ice House Observation Plateau
 
California  
115NE Nevada City
 
California  
117NE Shot Rock
 
California   A spot along the Carson Pass Highway.
118N Feather River Observatory
 
California   A private observatory in Oroville.


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