Clear Sky Chart

Charts within 120mi of Concord Observatory

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0 Concord Observatory
 
California   A private observatory in Concord.
4W CBA Concord Observatory
 
California   A private Observatory. Part of the Center for Backyard Astrophysics.
5SE Mount Diablo
 
California   Home of the Mt. Diablo Astronomical Society.
6W Diablo Valley College
 
California   College near Concord.
10NE DVHS Espace Academy
 
California   ESpace Academy, part of Deer Valley High School In Antioch.
10SW Saint Mary's College Observatory
 
California   AKA Geissberger Observatory. Observatory of Saint Mary's College .
< 15 DarkSights Observatory
 
California   A private observatory.
15E Brentwood
 
California   Forecast also covers Byran and Oakley.
15SW Chabot Space and Science Center
 
California   A science center home to the Eastbay Astronomical Society. In Oakland.
16SW Bransfield Observatory
 
California   A private observatory somewhere in the vicinity of Piedmont.
16W Lawrence Hall of Science
 
California   A public and school science center of the University of California at Berkeley.
17SW Barking Spider Observatory
 
California   A private observatory near Castro Valley.
18NW Vallejo Observatory
 
California   A private observatory site close to Vallejo.
18S Castro Valley
 
California  
19SW Oakland
 
California  
21NE Rio Vista
 
California   A town in Solano county.
21SE Livermore
 
California   Home of the Tri-Valley Stargazers astronomy club. Forecast also covers Pleasanton.
23W Point Richmond
 
California  
27S Fremont
 
California   The town in Alameda country.
27SW San Francisco
 
California   Home of the San Francisco Sidewalk Astronomers and the San Francisco Amateur Astronomers.
28SE Del Valle
 
California   Site details.
29N Vacaville
 
California  
30NW Napa
 
California  
30SW Morrison Planetarium
 
California   Planetarium at the California Academy of Sciences. In San Francisco.
31W San Rafael
 
California   A site used by the used by the Marin Observers.
32N Blue Ridge
 
California   The general area of Blue Ridge, in the Vaca Mountains.
32SW San Francisco State University Observatory
 
California   Observatory of SFSU at Thornton Hall.
33SW San Mateo
 
California  
34SE Tracy Airport
 
California  
35SW CSM Observatory
 
California   Observatory of the astronomy department of College of San Mateo.
35SW Ewell Observatory
 
California  
36NW Sonoma
 
California  
36S Menlo Park
 
California  
36SW West Sweeney Ridge Observatory
 
California   A private observatory near Pacifica.
36W 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).
37E Stockton
 
California   Home of the Stockton Astronomical Society.
37SW Pacifica
 
California  
38S Stanford
 
California   Centers on the Student Observatory of Stanford University. Home of the Stanford Astronomical Society.
38S Stanford Faculty Observatory
 
California   A private observatory of a faculty member of Stanford University.
39S Mountain View
 
California  
40E Lodi
 
California  
41S Foothill Observatory
 
California   Observatory of Foothill College. Used by the Peninsula Astronomical Society for public programs. In Los Altos Hills.
41SW Half Moon Bay
 
California  
42S Greenhawk Observatory
 
California   A private observatory.
42S San Jose
 
California   Home of the San Jose Astronomical Association.
42S Vista Hill
 
California   A lookout in Foothills Park in Palo Alto. Site of star parties held by the Peninsula Astronomical Society.
43N Davis
 
California   A town in Yolo county.
43S Cupertino
 
California  
44S Montebello
 
California   Montebello Open Space Preserve is a site used by TAC
44S Telescope Row
 
California   A parking lot in Joeseph D. Grant County Park used by the Halls Valley Astronomical Group for public star parties.
45NW Robert Ferguson Observatory
 
California   Observatory in Sugar Loaf Ridge State Park near Kenwood.
45SE Mount Hamilton
 
California   Home of the Lick Observatory.
46NE Elk Grove
 
California   Used for public star parties by the Sacramento Valley Astronomical Association (SVAS).
46SE Hidden Hill Observatory
 
California   Observatory of the Tri-Valley Stargazers
47NW Sonoma State University Observatory
 
California   observatory in Sonoma State University. Near Rohnert Park and Cotati
47S Saratoga
 
California  
48S Ross Creek Observatory
 
California   A private observatory in San Jose.
49NE Wilton
 
California  
51NE Sacramento
 
California   Home of the Sacrameto Valley Astronomical Association and TAC-SAC.
51NW Angwin
 
California  
51S Oak Ridge Observatory
 
California   Observatory of the Peninsula Astronomical Society, located in the Santa Cruz Mountains.
51S Santa Teresa Spring
 
California  
52N Esparto
 
California   Site used by the Davis Astronomers.
53SW Pescadero
 
California  
53W Marshall
 
California   A town in Marin county by Tomales Bay.
54NW Santa Rosa
 
California  
55W Drakes Bay visitors center
 
California   Officially the Kenneth C. Patrick Vistor Center. Site of astronomy classes at the Point Reyes National Seashore national park.
56S 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.
56S Summit View Observatory
 
California   A private observatory in the Santa Cruz Mountains.
57E Modesto
 
California   Home of the of Stanislaus Amateur Astronomers of Modesto Jr. College.
57NW Putah Creek Observatory
 
California   Future site of a private observatory in Pope Valley.
57SE Henry Coe State Park
 
California   A site used by SJAA and TAC
58E Green Acres Observatory
 
California   A private observatory.
58NW Hume Observatory
 
California   Managed by the California Academy of Sciences and home of GORT (Gamma-ray Optical Robotic Telescope) of the GAST Telescope Network.
58S Holmes Observatory
 
California   A private observatory near Lompico.
58S Morgan Hill
 
California  
59S BREIT IDEAS Observatory
 
California   A private observatory outside Morgan Hill.
61S Bonny Doon Airfield
 
California   A site used by the Santa Cruz Astronomy Club.
61S Coyote Lake
 
California   A county park used by members of the SJAA and TAC.Near Gilroy.
62NE Rancho Cordova
 
California   A private site of the Sacramento Valley Active Astronomers Research Group.
62NW Forestville
 
California   A town in Sonoma county.
62NW Occidental Observatory
 
California   Near Occidental.
64E Pardee Reservoir Recreation Area
 
California   Recreation area used as an observing site by the Stockton Astronomical Society.
64SE Newman Vista Point
 
California   A lookout on Interstate 5.
65NW The Bishop's Ranch
 
California   Retreat and conference center.
65S Baskin Engineering Observatory
 
California   An observatory of the University of California, Santa Cruz.
66S Cabrillo College Observatory
 
California   Observatory of Cabrillo College.
66S Hidden Valley Observatory
 
California   A private observatory near Soquel.
66SE Dowdy Ranch Visitor Center
 
California   South-eastern visitors center of Henry Coe State Park. Site of local boy-scout astronomy events.
67E Telegraph City
 
California   A site used by some members of the Stockton Astronomical Society.
67S Santa Cruz
 
California   Home of the Santa Cruz Astronomy Club.
68SE Turlock
 
California   A town in Stanislaus county.
69NE Sierra Skies Observatory
 
California   A private observatory.
71NE Folsom Lake State Recration Area
 
California   State recreation area norteast of Sacramento. Chart also covers the towns of Roseville and Folsom.
73SE Pacheco State Park
 
California   A state park used as a dark sky site.
74NE Buena Vista Observatory
 
California   A private observatory.
74SE Dinosaur Point
 
California   A site used by SJAA and TAC
76NE Penryn
 
California  
76NE Waltz Road
 
California   A a spot along Waltz road. Near Wheatland.
78E AngelKillarney s City
 
California   AKA Angels Camp. A town in Calaveras county.
80NE 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.
80NE Fiddletown
 
California   A site about 6 miles east of Fiddletown proper.
80NW Lake Sonoma
 
California   A site used by TAC
82E McKinney Creek Observatory
 
California   A private observatory.
82NE Auburn
 
California   Forecast also covers the Auburn State Recreation Area
83N Yuba City Astronomical Observatory
 
California   A private observatory in Yuba City.
84NW Clear Lake
 
California   Covers the Clear Lake area inclunding Boggs Mountain State Forest.
85NW Taylor Observatory
 
California   A community Observatory in Kelseyville.
85S Fremont Peak
 
California   A site used by SJAA and TAC. Home of the Fremont Peak Observatory. In Fremont Peak State Park.
88E Don Pedro Reservoir
 
California   Centered on a public scenic outlook at the north end of lake and recreation area.
88E Heaven's Plateau
 
California   Site of future private observatory, Frequented by some members of the Stockton Astronomical Society . Near Wilseyville.
88NE Keeton Observing Site
 
California   A private observing site also used by some members of the Sacramento Valley Astronomical Society
89S Schoonover Park
 
California   Park, and neighborhood, in the town of Marina.
90NE Rancho Del Sol Observatory
 
California   A private observatory near Camino.
90S Maple's Observatory
 
California   A private observatory somewhere around Salinas.
91NW Indian Valley Observatory
 
California   A private observatory near Lucerne.
92SE Merced
 
California  
93E Longfellow Observatory
 
California   A private observatory somewhere around Groveland.
94S La Mesa Urban Observatory
 
California   A private observatory in Monterey.
95NE Rock Hill Observatory
 
California   A private observatory in Grass Valley.
96NE Foresthill
 
California  
96NE Machholz Observatory
 
California   A private observatory near Colfax.
96NE Penn Valley
 
California  
96NW Galbreath Wildlands Preserve
 
California   Wildlife preserve of Sonoma State University.
96S Carmel
 
California  
97NW Sea Ranch
 
California   A private ranch near Gualala.
98E Greeley Hill Observatory
 
California   A private observatory near Coulterville.
99E High Sierra Park
 
California   In the Stanislaus National Forest near Mi-Wuk Village.
102NE NCC Robotic Observatory
 
California   Observatory of Sierra College in Grass Valley.
102NE Peddler Hill
 
California   A site used by the Stockton Astronomical Society.
102NW Gualala
 
California  
103E Plettstone
 
California   Home of the Dale Jay Steed Observatory, a private observatory. A site used by members of TAC and the SJAA. Near Mariposa.
103NE Ice House Observation Plateau
 
California   IHOP is an observing site use by members of TAC-SAC.
103NE James Clerk Maxwell Observatory
 
California   A private observatory near Nevada City.
104SE D.A.R.C. Observatory
 
California   A private observatory near Mercy Hot Springs.
105NE Nevada City
 
California  
105SE Panoche Pass
 
California  
106S Tularcitos Observatory
 
California   A site used by the Mira Observers Group
107NE Shot Rock
 
California   A spot along the Carson Pass Highway.
108NW Robinson Creek Observatory
 
California   A private observatory in Robinson Creek,west of Ukiah.
110E Bear Valley
 
California   A town in Alpine county. Forecast also covers Tamarack and Lake Alpine.
110N Feather River Observatory
 
California   A private observatory in Oroville.
110SE Pinnacles Campground
 
California   Campground at the east entrance of Pinnacles National Park.
111NW Lookout Ranch
 
California   A private ranch.
111NW Rubicon Observatory
 
California   A private observatory of a member of the Ukiah Astronomical Society. Near lake Mendocino.
113NE Blue Canyon
 
California   Airport site used by the Sacramento Valley Astronomical Society and members of TAC-SAC.
115S MIRA Chews Ridge Observatory
 
California   Observatory of the Monterey Institute for Research in Astronomy.
120E Italian Creek Farms
 
California   A private farm near Mariposa.


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