Clear Sky Chart

Charts within 120mi of Dowdy Ranch Visitor Center

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0 Dowdy Ranch Visitor Center
 
California   South-eastern visitors center of Henry Coe State Park. Site of local boy-scout astronomy events.
9SE Pacheco State Park
 
California   A state park used as a dark sky site.
10W Coyote Lake
 
California   A county park used by members of the SJAA and TAC.Near Gilroy.
11E Dinosaur Point
 
California   A site used by SJAA and TAC
12NW Henry Coe State Park
 
California   A site used by SJAA and TAC
16W Morgan Hill
 
California  
19NE Newman Vista Point
 
California   A lookout on Interstate 5.
19W BREIT IDEAS Observatory
 
California   A private observatory outside Morgan Hill.
21N Hidden Hill Observatory
 
California   Observatory of the Tri-Valley Stargazers
21NW Santa Teresa Spring
 
California  
22NW Mount Hamilton
 
California   Home of the Lick Observatory.
23W 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.
25NW Telescope Row
 
California   A parking lot in Joeseph D. Grant County Park used by the Halls Valley Astronomical Group for public star parties.
26S Fremont Peak
 
California   A site used by SJAA and TAC. Home of the Fremont Peak Observatory. In Fremont Peak State Park.
32W Cabrillo College Observatory
 
California   Observatory of Cabrillo College.
33NW San Jose
 
California   Home of the San Jose Astronomical Association.
33W Ross Creek Observatory
 
California   A private observatory in San Jose.
34W Hidden Valley Observatory
 
California   A private observatory near Soquel.
34W Summit View Observatory
 
California   A private observatory in the Santa Cruz Mountains.
35SW Maple's Observatory
 
California   A private observatory somewhere around Salinas.
38NW Del Valle
 
California   Site details.
38SW Schoonover Park
 
California   Park, and neighborhood, in the town of Marina.
38W Holmes Observatory
 
California   A private observatory near Lompico.
38W Santa Cruz
 
California   Home of the Santa Cruz Astronomy Club.
38W Saratoga
 
California  
39NE Turlock
 
California   A town in Stanislaus county.
39SE D.A.R.C. Observatory
 
California   A private observatory near Mercy Hot Springs.
39SE Panoche Pass
 
California  
39W Oak Ridge Observatory
 
California   Observatory of the Peninsula Astronomical Society, located in the Santa Cruz Mountains.
40N Tracy Airport
 
California  
40NW Greenhawk Observatory
 
California   A private observatory.
40W Baskin Engineering Observatory
 
California   An observatory of the University of California, Santa Cruz.
40W Cupertino
 
California  
42NE Modesto
 
California   Home of the of Stanislaus Amateur Astronomers of Modesto Jr. College.
42W Bonny Doon Airfield
 
California   A site used by the Santa Cruz Astronomy Club.
44NW Mountain View
 
California  
45NW Livermore
 
California   Home of the Tri-Valley Stargazers astronomy club. Forecast also covers Pleasanton.
45S Pinnacles Campground
 
California   Campground at the east entrance of Pinnacles National Park.
46NW Fremont
 
California   The town in Alameda country.
46SW La Mesa Urban Observatory
 
California   A private observatory in Monterey.
46W Foothill Observatory
 
California   Observatory of Foothill College. Used by the Peninsula Astronomical Society for public programs. In Los Altos Hills.
48W Montebello
 
California   Montebello Open Space Preserve is a site used by TAC
49NW Stanford Faculty Observatory
 
California   A private observatory of a faculty member of Stanford University.
49W Vista Hill
 
California   A lookout in Foothills Park in Palo Alto. Site of star parties held by the Peninsula Astronomical Society.
50E Merced
 
California  
50NW Stanford
 
California   Centers on the Student Observatory of Stanford University. Home of the Stanford Astronomical Society.
50S Tularcitos Observatory
 
California   A site used by the Mira Observers Group
50SW Carmel
 
California  
51NW Menlo Park
 
California  
53NE Green Acres Observatory
 
California   A private observatory.
56NW DarkSights Observatory
 
California   A private observatory.
57NW Barking Spider Observatory
 
California   A private observatory near Castro Valley.
57NW Castro Valley
 
California  
57S MIRA Chews Ridge Observatory
 
California   Observatory of the Monterey Institute for Research in Astronomy.
57W Pescadero
 
California  
59N Stockton
 
California   Home of the Stockton Astronomical Society.
59NW Ewell Observatory
 
California  
60N Brentwood
 
California   Forecast also covers Byran and Oakley.
61NW CSM Observatory
 
California   Observatory of the astronomy department of College of San Mateo.
61NW Mount Diablo
 
California   Home of the Mt. Diablo Astronomical Society.
62NW San Mateo
 
California  
65NW Saint Mary's College Observatory
 
California   AKA Geissberger Observatory. Observatory of Saint Mary's College.
66N DVHS Espace Academy
 
California   ESpace Academy, part of Deer Valley High School In Antioch.
66NE Telegraph City
 
California   A site used by some members of the Stockton Astronomical Society.
66NW Concord Observatory
 
California   A private observatory in Concord.
66NW Half Moon Bay
 
California  
67NW Chabot Space and Science Center
 
California   A science center home to the Eastbay Astronomical Society. In Oakland.
67SE Mendota Wildlife Area
 
California   A wildlife area a few files north-east of Tranquillity.
68NW Bransfield Observatory
 
California   A private observatory somewhere in the vicinity of Piedmont.
68NW CBA Concord Observatory
 
California   A private Observatory. Part of the Center for Backyard Astrophysics.
68SE Condon Peak Campground
 
California   A campground on BLM land.
69NW Oakland
 
California  
69NW West Sweeney Ridge Observatory
 
California   A private observatory near Pacifica.
70N Lodi
 
California  
71NW Diablo Valley College
 
California   College near Concord.
71NW Pacifica
 
California  
72NW Lawrence Hall of Science
 
California   A public and school science center of the University of California at Berkeley.
74N Rio Vista
 
California   A town in Solano county.
74NE Don Pedro Reservoir
 
California   Centered on a public scenic outlook at the north end of lake and recreation area.
74NE Plettstone
 
California   Home of the Dale Jay Steed Observatory, a private observatory. A site used by members of TAC and the SJAA. Near Mariposa.
74NW San Francisco
 
California   Home of the San Francisco Sidewalk Astronomers and the San Francisco Amateur Astronomers.
75E Lee DaSilva Observatory
 
California   A private observatory near Madera.
75NW San Francisco State University Observatory
 
California   Observatory of SFSU at Thornton Hall.
76NW Morrison Planetarium
 
California   Planetarium at the California Academy of Sciences. In San Francisco.
76S Limekiln State Park
 
California   State park near Big Sur. Forcast also covers the lookout tower at Cone Peak.
77E Eastman Lake Recreation Area
 
California   Recreation area used by the Central Valley Astronomers.
77NE Greeley Hill Observatory
 
California   A private observatory near Coulterville.
78NE Longfellow Observatory
 
California   A private observatory somewhere around Groveland.
79NW Point Richmond
 
California  
80NE AngelKillarney s City
 
California   AKA Angels Camp. A town in Calaveras county.
82E Hensley Lake
 
California   Regular observing site of the Central Valley Astronomers.
84NW Vallejo Observatory
 
California   A private observatory site close to Vallejo.
85E Italian Creek Farms
 
California   A private farm near Mariposa.
85N Pardee Reservoir Recreation Area
 
California   Recreation area used as an observing site by the Stockton Astronomical Society.
86E Artis Observatory
 
California   A private observatory somewhere around Yosemite Lakes.
88N Wilton
 
California  
88NW 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).
88NW San Rafael
 
California   A site used by the used by the Marin Observers.
90E Coarsegold
 
California  
90N Elk Grove
 
California   Used for public star parties by the Sacramento Valley Astronomical Association (SVAS).
91E Fresno
 
California   Home of the Central Valley Astronomers.
91E Stone Creek Observatory
 
California   A private observatory in the California Central Sierras.
91NE McKinney Creek Observatory
 
California   A private observatory.
92E Ahwahnee Hills Observatory
 
California   A private observatory located in Ahwahnee.
92S Lake San Antonio
 
California   A site used by SJAA and TAC
93N Vacaville
 
California  
94NE High Sierra Park
 
California   In the Stanislaus National Forest near Mi-Wuk Village.
95E Bayt Observatory
 
California   A private observatory near Coarsegold.
96NW Napa
 
California  
97NW Blue Ridge
 
California   The general area of Blue Ridge, in the Vaca Mountains.
98SE Parkfield
 
California   A town in Monterey county.
100NE Heaven's Plateau
 
California   Site of future private observatory, Frequented by some members of the Stockton Astronomical Society . Near Wilseyville.
101N Davis
 
California   A town in Yolo county.
101NW Sonoma
 
California  
101SE Ranchita Canyon Observatory
 
California   A private observatory Monterey County.
102N Rancho Cordova
 
California   A private site of the Sacramento Valley Active Astronomers Research Group.
102N Sacramento
 
California   Home of the Sacrameto Valley Astronomical Association and TAC-SAC.
103N Fiddletown
 
California   A site about 6 miles east of Fiddletown proper.
104NE Horsetail Fall
 
California   A seasonal waterfall in Yosemite National Park.
104SE Lemoore
 
California   A town in Kings county.
107NE Glacier Point
 
California   A site of public star parties. In Yosemite National Park.
107NE Keeton Observing Site
 
California   A private observing site also used by some members of the Sacramento Valley Astronomical Society
108NW Drakes Bay visitors center
 
California   Officially the Kenneth C. Patrick Vistor Center. Site of astronomy classes at the Point Reyes National Seashore national park.
108S Cuesta College - North County Campus
 
California   A campus of Cuesta College. Site of star parties held by the Central Coast Astronomical Society.
109N Sierra Skies Observatory
 
California   A private observatory.
109SE Hanford
 
California  
110N Buena Vista Observatory
 
California   A private observatory.
111E Sierra Remote Observatories
 
California   A group of observatories in the Sierra Nevada Mountains of California, dedicated to state-of-the-art robotic/remote imaging and data acquisition.
111NW Marshall
 
California   A town in Marin county by Tomales Bay.
111NW Robert Ferguson Observatory
 
California   Observatory in Sugar Loaf Ridge State Park near Kenwood.
111NW Sonoma State University Observatory
 
California   observatory in Sonoma State University. Near Rohnert Park and Cotati
112E Lost Valley Observatory
 
California   A private observatory between Yosemite and Kings Canyon in the Sierra Nevada Mountains.
113E Shaver Lake
 
California  
113N Folsom Lake State Recration Area
 
California   State recreation area norteast of Sacramento. Chart also covers the towns of Roseville and Folsom.
115N 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.
115N Esparto
 
California   Site used by the Davis Astronomers.
116E Yamada Observatory
 
California   A private observatory in Wonder Valley, east of Fresno.
117NW Angwin
 
California  
118N Rancho Del Sol Observatory
 
California   A private observatory near Camino.
118NE Bear Valley
 
California   A town in Alpine county. Forecast also covers Tamarack and Lake Alpine.
118NE Peddler Hill
 
California   A site used by the Stockton Astronomical Society.
118NW Santa Rosa
 
California  
119S Atascadero
 
California  


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