Clear Sky Chart

Charts within 180mi of the Ranchita Canyon Observatory clear sky chart

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0 Ranchita Canyon Observatory
 
California   A private observatory Monterey County.
11NE Parkfield
 
California   A town in Monterey county.
11SW Cuesta College - North County Campus
 
California   A campus of Cuesta College. Site of star parties held by the Central Coast Astronomical Society.
18SW Redman Observatory
 
California   A private observatory.
21S Atascadero
 
California  
21W Lake San Antonio
 
California   A site used by SJAA and TAC
26W SkiesAway Remote Observatories
 
California   A commerical observatory hosting remote telescopes.
27S Cerro Alto Campground
 
California   Campground 8 miles from Morro Bay
32SE Navajo Flats
 
California   A site used by the Central Coast Astronomical Society
33S Bowen Observatory
 
California   Observatory of Cuesta College.
33S Santa Margarita Lake
 
California   A site in Santa Margarita Lake Regional Park used by the Central Coast Astronomcal Society.
34S Cal Poly Observatory
 
California   Observatory of California Polytechnic State University. Near San Luis Obispo.
35N Condon Peak Campground
 
California   A campground on BLM land.
47S Arroyo Grande
 
California  
56W Limekiln State Park
 
California   State park near Big Sur. Forcast also covers the lookout tower at Cone Peak.
57NE Lemoore
 
California   A town in Kings county.
58NW Pinnacles Campground
 
California   Campground at the east entrance of Pinnacles National Park.
58S Santa Maria
 
California   In Santa Barbara county.
63NW Panoche Pass
 
California  
64NE Hanford
 
California  
65N Mendota Wildlife Area
 
California   A wildlife area a few files north-east of Tranquillity.
66N D.A.R.C. Observatory
 
California   A private observatory near Mercy Hot Springs.
66NW MIRA Chews Ridge Observatory
 
California   Observatory of the Monterey Institute for Research in Astronomy.
68SE Carrizo Plain National Monument
 
California   Centered on KCL Campground, this chart covers most of Carrizo Plain National Monument. Near Taft.
73E Arthur Purcell Observatory
 
California   Observatory of the Tulare Astronomical Association.
74NW Pfeiffer Big Sur State Park
 
California   State park in Big Sur.
75NW Tularcitos Observatory
 
California   A site used by the Mira Observers Group
75S Vandenberg Village
 
California  
80NE Fresno
 
California   Home of the Central Valley Astronomers.
80SE Figueroa Lookout
 
California   A picnic area in Los Padres National Forest.
81NE Visalia
 
California   A town in Tulare.
82S Byrne Observatory
 
California   An observatory that is one of a global network of observatories run by the organization called the Las Cumbres Observatory. Located at the Sedgwick Reserve (BOS) which is owned by the University of California at Santa Barbara (UCSB).
84NW Fremont Peak
 
California   A site used by SJAA and TAC. Home of the Fremont Peak Observatory. In Fremont Peak State Park.
85NW Maple's Observatory
 
California   A private observatory somewhere around Salinas.
89N Lee DaSilva Observatory
 
California   A private observatory near Madera.
90E Porterville
 
California  
91NW La Mesa Urban Observatory
 
California   A private observatory in Monterey.
91NW MIRA Weaver Student Observatory
 
California   Public observatory of the Monterey Institute for Research in Astronomy.
92E Bakersfield
 
California   Home of the Kern Astronomical Society.
92NW Carmel
 
California  
92SE Cachuma Lake Recreation Area
 
California   Recreation area used by the Santa Barbara Astronomical Unit (SBAU).
94N Dinosaur Point
 
California   A site used by SJAA and TAC
95N Pacheco State Park
 
California   A state park used as a dark sky site.
95NW Cypress Point Club
 
California   A golf course.
100E Coma Via Observatory
 
California   An observatory near Springville.
100NE Hensley Lake
 
California   Regular observing site of the Central Valley Astronomers.
100NE Yamada Observatory
 
California   A private observatory in Wonder Valley, east of Fresno.
101E Springville
 
California   A town in Tulare county and home of the Tule River Amateur Astronomers
101NW Dowdy Ranch Visitor Center
 
California   South-eastern visitors center of Henry Coe State Park.
103E Royer Oaks Observatory
 
California   An observatory with public star parties.
103NE South Fork Observatory
 
California   A private observatory near Three Rivers.
103SE Santa Barbara
 
California   Home of The Astronomical Unit club.
104N Eastman Lake Recreation Area
 
California   Recreation area used by the Central Valley Astronomers.
104NE Artis Observatory
 
California   A private observatory somewhere around Yosemite Lakes.
105N Merced
 
California  
106NW Coyote Lake
 
California   A county park used by members of the SJAA and TAC.Near Gilroy.
106SE Mount Pinos
 
California   A popular observing site in Los Padres National Forest
107NE Redwood Mountain View
 
California   A vacation rental.
108N Newman Vista Point
 
California   A lookout on Interstate 5.
109E Pine Flat Observatory
 
California   A private observatory near California Hot Springs.
109NE Coarsegold
 
California  
109SE Lockwood Valley
 
California  
110NE Big Stump
 
California   An entrance to Sequoia & Kings Canyon national park. Used as a backup observing site of the Central Valley Astronomers.
110NE 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.
110NW Morgan Hill
 
California  
110SE LAAS -- Boy Scout Camp Road
 
California   A dark-sky site of the Los Angeles Astronomical Society on Boy Scout Camp road near Lockwood Valley Road near Fraser Park, CA.
111NW BREIT IDEAS Observatory
 
California   A private observatory outside Morgan Hill.
111NW Henry Coe State Park
 
California   A site used by SJAA and TAC
112NW Cabrillo College Observatory
 
California   Observatory of Cabrillo College.
112SE Chuchupate Ranger Station
 
California   Members of the Kern Astronomical Society observe nearby.
113NW Hidden Valley Observatory
 
California   A private observatory near Soquel.
115NE Big Meadow
 
California   Observing site used by the Tulare Astronomical Association and the Central Valley Astronomers.
115NE Lost Valley Observatory
 
California   A private observatory between Yosemite and Kings Canyon in the Sierra Nevada Mountains.
115NW 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.
115NW Santa Cruz
 
California   Home of the Santa Cruz Astronomy Club.
116NE Bayt Observatory
 
California   A private observatory near Coarsegold.
117NE Shaver Lake
 
California  
117NW Baskin Engineering Observatory
 
California   An observatory of the University of California, Santa Cruz.
117SE Rose Valley Campground
 
California   A campground in Los Padres National Forest.
118NE HOLT Observatory
 
California   A private observatory.
118NW Santa Teresa Spring
 
California  
119E Astro-chalet West
 
California   A private observatory.
119N Turlock
 
California   A town in Stanislaus county.
120NE Ahwahnee Hills Observatory
 
California   A private observatory located in Ahwahnee.
120SE Ojai
 
California  
121N Mariposa Fairgrounds
 
California   Fairgrounds in Mariposa county.
121NW Summit View Observatory
 
California   A private observatory in the Santa Cruz Mountains.
122NW Hidden Hill Observatory
 
California   Observatory of the Tri-Valley Stargazers
122NW Holmes Observatory
 
California   A private observatory near Lompico.
122NW Mount Hamilton
 
California   Home of the Lick Observatory.
123NW Bonny Doon Airfield
 
California   A site used by the Santa Cruz Astronomy Club.
123NW Davenport Beach
 
California   A beach in Davenport.
124NW Telescope Row
 
California   A parking lot in Joeseph D. Grant County Park used by the Halls Valley Astronomical Group for public star parties.
125N Plettstone
 
California   Home of the Dale Jay Steed Observatory, a private observatory. A site used by members of TAC and the SJAA. Near Mariposa.
126E Tehachapi Mountain Observatory
 
California   A private observatory near Tehachapi.
126NE Courtright Reservoir
 
California   Observing site used by the Central Valley Astronomers
126NW Ross Creek Observatory
 
California   A private observatory in San Jose.
127NW Oak Ridge Observatory
 
California   Observatory of the Peninsula Astronomical Society, located in the Santa Cruz Mountains.
129E Tehachapi Municipal Airport
 
California   An observing site of the Greater Tehachapi Astronomers.
129NW San Jose
 
California   Home of the San Jose Astronomical Association.
129NW Saratoga
 
California  
129SE Area 52 Observatory
 
California   A private observatory near Ventura.
130N Modesto
 
California   Home of the of Stanislaus Amateur Astronomers of Modesto Jr. College.
131E Blackrock Ranger Station
 
California  
133NW Cupertino
 
California  
133SE Dreamweaver Observatory
 
California   A private observatory near Fillmore.
133SE Santa Paula
 
California  
134NW Greenhawk Observatory
 
California   A private observatory.
136N Greeley Hill Observatory
 
California   A private observatory near Coulterville.
137SE AVAC Kings Canyon Site
 
California   Observing site of The Antelope Valley Astronomy Club.
137SE Templin Hwy
 
California   A dirt parking lot at Templin Highway and Ridge Route. Used by members of the Los Angeles Sidewalk Astronomers among others.
138E Kennedy Meadows
 
California   In Sequoia National Forest.
138E Canebrake
 
California   7 miles east of Onyx. In the Kern valley.
138NW Montebello
 
California   Montebello Open Space Preserve is a site used by TAC
138NW Mountain View
 
California  
139N Tracy Airport
 
California  
139NW Del Valle
 
California   Site details.
139NW Foothill Observatory
 
California   Observatory of Foothill College. Used by the Peninsula Astronomical Society for public programs. In Los Altos Hills.
140N Green Acres Observatory
 
California   A private observatory.
140NW Vista Hill
 
California   A lookout in Foothills Park in Palo Alto. Site of star parties held by the Peninsula Astronomical Society.
142N Don Pedro Reservoir
 
California   Centered on a public scenic outlook at the north end of lake and recreation area.
142NW Pescadero
 
California  
143E Walker Pass Campground
 
California   Campground and dark-sky site.
143NW Stanford
 
California   Centers on the Student Observatory of Stanford University. Home of the Stanford Astronomical Society.
143NW Stanford Faculty Observatory
 
California   A private observatory of a faculty member of Stanford University.
144N Horsetail Fall
 
California   A seasonal waterfall in Yosemite National Park.
144NW Fremont
 
California   The town in Alameda country.
145N Glacier Point
 
California   A site of public star parties. In Yosemite National Park.
145NW Menlo Park
 
California  
145SE Eagle Ridge Observatory
 
California   A private observatory near Newbury Park.
145SE Rolling Roof Observatory
 
California   A private observatory near Thousand Oaks.
146E Tralfamadore Observatory
 
California   A private observatory.
146NW Livermore
 
California   Home of the Tri-Valley Stargazers astronomy club. Forecast also covers Pleasanton.
146NW Menlo School
 
California   A school with an astronomy club. In Atherton
146SE Lagoon Observatory
 
California   A private observatory.
146SE Simi Valley
 
California   Home of the Ventura County Astronomical Society.
148N Telegraph City
 
California   A site used by some members of the Stockton Astronomical Society.
148SE Rosamond Skypark
 
California   A private residential skypark in Rosamond.
149E Red Rock Canyon State Park
 
California   A state park used by local clubs for star parties.
149E Redrock Inyokern Road
 
California   Used by the South Bay Astronomical Society.
149NE Independence Creek Campground
 
California   Campground in a Inyo County.
149SE Sandstone Trailhead
 
California   Head of the Standstone Peak Trail. Used by members of the Los Angeles Sidewalk Astronomers among others.
150E Fossil Falls
 
California   In Owens valley.
151SE Oak Canyon Park
 
California   A park in town of Oak Park.
151SE Santa Clarita
 
California  
152NW Ewell Observatory
 
California  
152SE Two Goats Observatory
 
California   A private site affiliated with the Antelope Valley Astronomy Club.
153E California City
 
California  
155E Thomas Observatory
 
California   A private observatory.
155N Stockton
 
California   Home of the Stockton Astronomical Society.
155NW CSM Observatory
 
California   Observatory of the astronomy department of College of San Mateo.
155NW San Ramon
 
California   Site of outreach events held by the Eastbay Astronomical Society.
156NE Mammoth Observatory
 
California   A private observatory near Mammoth Lakes.
156NW Castro Valley
 
California  
156NW DarkSights Observatory
 
California   A private observatory.
156NW San Mateo
 
California  
157N AngelKillarney s City
 
California   AKA Angels Camp. A town in Calaveras county.
157NW Barking Spider Observatory
 
California   A private observatory near Castro Valley.
157NW Half Moon Bay
 
California  
157SE Granada Hills
 
California  
157SE Lancaster
 
California  
157SE Vasquez Rocks
 
California   A Natural Area Park used as a star party site by The Local Group.
158SE Woodland Hills
 
California  
159SE Grasswood Observatory
 
California   A private observatory near Malibu.
160N Brentwood
 
California   Forecast also covers Byran and Oakley.
160N High Sierra Park
 
California   In the Stanislaus National Forest near Mi-Wuk Village.
161NE Bishop Observatory
 
California   A private observatory north of Bishop.
161NE Papoose Flat
 
California   A public spot in the Inyo Mountains southeast of Big Pine.
162E EAFB
 
California   Edwards Air Force Base is an alternate shuttle landing site. Also home of the Dryden Flight Research Center.
162NW Mount Diablo
 
California   Home of the Mt. Diablo Astronomical Society.
162SE Topanga
 
California  
163NE Crestview
 
California   A hill site near Crestview, a few miles north-west of Mammoth Lakes in Inyo National Forest.
164E Ridgecrest
 
California  
164NW Pacifica
 
California  
164SE Pinhead Observatory
 
California   A private observatory in Acton.
165NW Saint Mary's College Observatory
 
California   AKA Geissberger Observatory. Observatory of Saint Mary's College.
165SE Bright Skies Observatory
 
California   A private observatory to promote the science and technology of CCD based astro-photography in light polluted areas.
166N Lodi
 
California  
166NW Chabot Space and Science Center
 
California   A science center home to the Eastbay Astronomical Society. In Oakland.
166SE Santa Monica Mountains Observatory
 
California   A private observatory near Los Angeles.
166SE Tujunga Observatory
 
California   A private observatory in Tujunga.
167NW Concord Observatory
 
California   A private observatory in Concord.
167NW DVHS Espace Academy
 
California   ESpace Academy, part of Deer Valley High School In Antioch.
168NW CBA Concord Observatory
 
California   A private Observatory. Part of the Center for Backyard Astrophysics.
168NW Oakland
 
California  
168SE Santa Monica Canyon Observatory
 
California   A private observatory.
169N Arnold Observatory
 
California   A private observatory.
170NE CARMA
 
California   An array of millimeter-wave radio telescopes.
170NE Grandview Campground
 
California   A dark sky campground. In the White-Inyo Mountains in Big Pine.
170NW San Francisco State University Observatory
 
California   Observatory of SFSU at Thornton Hall.
171NW Lawrence Hall of Science
 
California   A public and school science center of the University of California at Berkeley.
171NW San Francisco
 
California   Home of the San Francisco Sidewalk Astronomers and the San Francisco Amateur Astronomers.
172NW Diablo Valley College
 
California   College near Concord.
172NW Morrison Planetarium
 
California   Planetarium at the California Academy of Sciences. In San Francisco.
173N Pardee Reservoir Recreation Area
 
California   Recreation area used as an observing site by the Stockton Astronomical Society.
173SE Griffith Observatory
 
California   A professional observatory with public star parties
173SE Mar Vista
 
California  
175N Rio Vista
 
California   A town in Solano county.
175SE Automata Internet Observatory
 
California   In Pearblossom.
175SE Saddleback Butte
 
California   A State Park used as a star party site by The Antelope Valley Astronomy Club.
177NE Conway Summit
 
California   A dark site 12 miles north of Lee Vinning in Mono County.
178E Cuddeback Lake
 
California   A dry lake.
178E Homestake Dry Camp
 
California   Minimal campground in Death Valley National Park.
178E Panamint Springs
 
California   The best place to observe is the campground.
178N Heaven's Plateau
 
California   Site of future private observatory, Frequented by some members of the Stockton Astronomical Society . Near Wilseyville.
178NW Hercules Stargazers Alternate Site
 
California   An observing site of the Hercules Stargazers in Hanna Ranch Park.
178NW Point Richmond
 
California  
178SE El Segundo
 
California  
178SE Old Town Pasadena
 
California   Centered Colorado Blvd, somewhere between Fair Oaks and Pasadena Ave, this charts marks the site of public observing held by the Old Town Sidewalk Astronomers.
179NE McGee Creek
 
California  
179NW Foxboro Park
 
California   City park, site of the Hercules Stargaze, a public star party hosted by the Hercules Stargazers.
179SE Los Angeles
 
California   Home of the Los Angeles Astronomical Society and the Los Angeles Sidewalk Astronomers.
179SE Mount Wilson Observatory
 
California   link
179SE Stony Ridge Observatory
 
California   An observatory in the Angeles National Forest
180N Donnell Vista
 
California   A recreation area in the Stanislaus National Forest.
180SE California Institute of Technology
 
California   Research and education institution with astronomy outreach events.


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