Clear Sky Chart

Charts within 180mi of the Johnson Valley clear sky chart

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0 Johnson Valley
 
California   A town in San Bernardino county.
12NW Camp Rock Road
 
California   10 miles north east of Lucerne Valley.
15SW Big Bear City
 
California   In the San Bernardino Mountains
17SE Goat Mountain Astronomical Research Station
 
California   aka GMARS. MPC observatory G79.
17SE Landers
 
California   Dark-sky site for the Riverside Astronomical Society.
17SE Star Camp Observatory
 
California   A private observatory.
19S Pioneertown Mountains Preserve
 
California   Wildlife preserve used by the San Bernardino Valley Amateur Astronomers.
19SW Big Bear Solar Observatory
 
California   Aka BBSO. Solar Observatory operated by the New Jersey Institute of Technology. On Big Bear Lake.
19W Lucerne Valley
 
California   Used by the San Bernardino Valley Amateur Astronomers. In San Bernardino county.
25SE Yucca Valley
 
California   Home of the Andromeda Society.
27SE Joshua Tree Astronomy Arts Theater
 
California   Used by the Southern California Desert Video Astronomers. Located at Joshua Tree Lake RV & Campground.
28SE Copper Mountain Observatory
 
California   Near the town of Joshua Tree which is near the north east corner of Joshua Tree National Park.
28SW Angelus Oaks Heliport
 
California  
28SW Big Falls Campground
 
California   A campground near Forest Falls.
31S Whitewater Preserve
 
California   Preserve of the The Wildlands Conservancy and site of public star parties. In Whitewater Canyon.
32SW Oak Glen Preserve
 
California   Wildlife preserve of The Wildlands Conservancy used by the San Bernardino Valley Amateur Astronomers.
33W Cedar Glen Observatory
 
California   (A private observatory near Cedar Glen.
35S Desert Hot Springs
 
California   A town in Riverside county and site of star parties at the Two Bunch Palms Resort & Spa.
36SW Robert Brownlee Observatory
 
California   An observatory of the Mountain Skies Astronomical Society. At MSAS Astronomy Village near Lake Arrowhead.
37W Luz Observatory
 
California   Observatory in the Lewis Center for Educational Research. Base of the HiDAS. In Apple Valley.
38S Banning
 
California  
40W Oak Hills Observatory
 
California   A private observatory in Hesperia.
42SE The Sky's The Limit Observatory and Nature Center
 
California   Observatory and nature center in Twentynine Palms.
42SW San Bernardino County Museum
 
California   Museum and meeting place, with public astronomy of the San Bernardino Valley Amateur Astronomers. In Redlands.
42W Silverwood Lake
 
California   Actually near the south-east shore of the lake. Forecast also covers the Silverwood lake State Recreation Area.
43SW Murillo Family Observatory
 
California   Observatory of the California State University, San Bernardino.
44SE Jumbo Rocks
 
California   A campground in Joshua Tree National Park.
45S Thousand Palms
 
California   Star Party Site for the Astronomical Society of the Desert.
45SE Twentynine Palms Airport
 
California   An airport near Twentynine Palms.
46NW Owl Canyon Campground
 
California   Near Barstow.
48NW Knight Sight
 
California   A private site in Helendale
48S Idyllwild
 
California  
48SW Moreno Valley
 
California  
49E Amboy Crater
 
California   Centered on the parking lot of Amboy Crater, a public nature site near the town of Amboy.
49S Rancho Mirage Library and Observatory
 
California   AKA The City of Rancho Mirage Public Library and Observatory.
51NE Afton Canyon Campground
 
California   campground near Interstate 15 along the Mojave River between Barstow and Baker.
53SE Rustic Valley Observator
 
California   A private observatory.
53W Phelan
 
California  
57W Pinon Hills
 
California   Near Wrightwood in the San Gabriel Mountains.
59W Daniel B. Milliken Planetarium
 
California   Planetarium at Chaffey College in Rancho Cucamonga.
60S Sawmill Trailhead
 
California   A site used by the Astronomical Society of the Desert. Near Pinyon Flats
60W Table Mountain Observatory
 
California   Observatory at Table Mountain Facility which is operated by JPL. Near Wrightwood.
61NE GMDRC
 
California   The Granite Mountain Desert Research Center. Lands are not open to the general public. Visitors must make reservations.
61W Cow Canyon Saddle
 
California   A spot in Cow Canyon, near Mt. Baldy, used as an observing and star party location by the Pomona Valley Amateur Astronomers.
63S Santa Rosa Mountain
 
California   Centered on the trail to the summit. Also close to Santa Rosa Campground.
63SW Spencers Crossing
 
California   A neighborhood in Winchester, CA
64S Lake Riverside Estates
 
California   A private community in Aguanga.
66S OCA Anza Observatory
 
California   Observatory of the Orange County Astronomers near Anza.
66SW Corona
 
California  
66SW Lake Elsinore
 
California  
67E Clarks Pass
 
California   A a spot along highway 62.
67E Trilobite Wilderness
 
California   A Wilderness Area of geological interest. It's also a dark observing spot.
67SE Cottonwood Spring Campground
 
California   A campground at Joshua Tree National Park.
67SW WeBeWebbiers Observatory
 
California   A private observatory somewhere around Temecula.
67W Webb Schools Observatory
 
California   A observatory of The Webb Schools.
69W Saddleback Butte
 
California   A State Park used as a star party site by The Antelope Valley Astronomy Club.
70SW El Cariso
 
California   A peak in the Santa Ana mountains at the end of Upper Carisio Rd.
70W Devil's Punchbowl Trailhead
 
California   A Los Angeles County Park in Devil's Punchbowl Natural Area. Near Pearblossom.
71SW Temecula
 
California   Home of the The Temecula Valley Astronomers.
72S Erickson Observatory Site
 
California   Future site of Erickson Observatory (private). In Warner Springs.
73W Automata Internet Observatory
 
California   In Pearblossom.
73W Maury Lewin Astronomical Observatory
 
California   A private observatory in Glendora.
74W Mt. SAC Observatory
 
California   Observatory of Mount San Antonio College. In Walnut.
76S Palomar Observatory
 
California   Observatory, with outreach center of Caltech. Home of the 200 inch Hale Telescope
76SW OCA Silverado
 
California   A site of the Orange County Astronomers near Irvine.
77NW Cuddeback Lake
 
California   A dry lake.
77SW Rock Mountain Observatory
 
California   A private observatory near Fallbrook.
78SW Irvine Regional Park
 
California   A park in Orange county.
78SW Melinda Heights Observatory
 
California   A private observatory.
78W Stony Ridge Observatory
 
California   An observatory in the Angeles National Forest
79SW OCA Go-To Group
 
California   A private observing site in Placentia, used by some members of the Orange County Astronomers.
80NW EAFB
 
California   Edwards Air Force Base is an alternate shuttle landing site. Also home of the Dryden Flight Research Center.
80W Monrovia
 
California   Centered on Library Park, this chart marks the site of public observing held by the Old Town Sidewalk Astronomers.
81S Pauma Valley
 
California   Site of The Kathryn Hood Observatory.
81SW Caspers Wilderness Park
 
California   Campground and site of an International Starry Night starparty to observe the 2013 Perseids.
82NE Hole-in-the-Wall Campground
 
California   Campground in the Mojave desert.
82NE Halloran Summit
 
California  
82W Mount Wilson Observatory
 
California   link
83S Borrego Springs
 
California   Home to the Nightfall star party, held by the Riverside Astronomical Society (RAS) at the Palm Canyon Resort.
83S Mais Observatory
 
California   A private spectroscopic observatory in Valley Center.
83SW Fullerton
 
California  
84S Far Away Observatory
 
California   A private observatory in Valley Center.
84SW Anaheim
 
California  
85NE Cima
 
California   A site used by the Astronomical Society of Nevada and the Astronomical Group of Las Vegas. In the Mojave National Preserve.
86S SkyScapes Observatory
 
California   A private observatory in Borrego Springs.
86SE Desert Center
 
California   A spot on Hwy 177 North of Interstate 10. On the west side of Palen Pass.
86SE Salton Sea State Recreation Area
 
California   State park used by some members of the Pomona Valley Amateur Astronomers
86SW Fountain Valley
 
California   Near Santa Ana.
87NE Teutonia Peak
 
California   A site used by the Astronomical Society of Nevada, Las Vegas, the Las Vegas Astronomical Society and the Astronomical Group of Las Vegas.
87W Lancaster
 
California  
88S Boulder Knolls Observatory
 
California   A private observatory, with Minor Planet Center code G74.
88SW Laguna Niguel
 
California   Forecast also covers San Juan Capistrano.
88W California Institute of Technology
 
California   Research and education institution with astronomy outreach events.
89SW San Clemente
 
California  
89W Garvey Ranch Observatory
 
California   Observatory in Garvey Ranch Park in the city of Monterey Park.") Operated by the Los Angeles Astronomical Society.
89W 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.
89W Pinhead Observatory
 
California   A private observatory in Acton.
90NW California City
 
California  
90SW Laguna Beach
 
California  
91SW San Onofre State Beach
 
California   State beach just south fo San Clamente.
92NW Trona Pinnacles
 
California   A BLM site in the north Mojave desert.
92SW Vista
 
California  
93S Rock Springs Observatory
 
California   A private observatory.
94S Curiosity Peak Observatory
 
California   A private observatory.
94S LaBelle Observatory
 
California   A private observatory.
94S Selkovitch's Observatory
 
California  
94W Rosamond Skypark
 
California   A private residential skypark in Rosamond.
95S Galaxy Gazers Observatory
 
California   A private observatory near Julian.
95S San Pasqual Battlefield State Historic Park
 
California   State park and site of of monthly star parties.
95SW Huntington Beach
 
California  
96SW Oceanside
 
California   Centered on Oceanside City Beach.
96W Los Angeles
 
California   Home of the Los Angeles Astronomical Society and the Los Angeles Sidewalk Astronomers.
96W Tujunga Observatory
 
California   A private observatory in Tujunga.
96W Two Goats Observatory
 
California   A private site affiliated with the Antelope Valley Astronomy Club.
96W Vasquez Rocks
 
California   A Natural Area Park used as a star party site by The Local Group.
97S Sonrisa Observatory
 
California   A private observatory near Escondido.
98S Little Blair Valley
 
California  
98S Tassi Observatory
 
California   A private observatory near Ramona.
98W Griffith Observatory
 
California   A professional observatory with public star parties
99S SkyStar Observatory
 
California   A private observatory in San Diego Country Estates.
100NW Red Rock Canyon State Park
 
California   A state park used by local clubs for star parties.
100S Ramona Observatory
 
California   A private observatory near Ramona.
100SW Long Beach
 
California  
101NW Ridgecrest
 
California  
101S Rancho del Rio Observatory
 
California   A private observatory
102S Hawks Landing Observatory
 
California   A private observatory
103NW Redrock Inyokern Road
 
California   Used by the South Bay Astronomical Society.
104N Cielos Oscuros
 
California   An unnamed pull-off along Mesquite Valley Road. On the east edge of South Nopah Range Wilderness Area.
104S Poinsettia Observatory
 
California   A private observatory in Poway.
104S Santaluz Observatory
 
California   Observatory in Santaluz Club.
105W Bright Skies Observatory
 
California   A private observatory to promote the science and technology of CCD based astro-photography in light polluted areas.
106NW Thomas Observatory
 
California   A private observatory.
106S Pageant Avenue Observatory
 
California   A private observatory.
106W Torrance
 
California  
107W El Segundo
 
California  
107W Mar Vista
 
California  
108S Del Mar
 
California  
108S Lockwood Observatory
 
California   A private observatory.
108W Granada Hills
 
California  
108W Redondo Beach
 
California   In the general area of the South Bay Astronomical Society. Forecast also covers Manhattan Beach.
108W Santa Clarita
 
California  
109S Scripps Ranch Observatory
 
California   A private observatory.
109W AVAC Kings Canyon Site
 
California   Observing site of The Antelope Valley Astronomy Club.
109W Santa Monica Mountains Observatory
 
California   A private observatory near Los Angeles.
110S Alpine
 
California  
110S Pine Valley Creek trailhead
 
California   Trail in the Cleveland National Forest in California.
110S Sorrento Mesa Observatory
 
California   A private observatory.
110W Santa Monica Canyon Observatory
 
California   A private observatory.
111S Mount Laguna Observatory
 
California   Observatory of San Diego State University (SDSU).
111SW Carlos Lemmi Observatory
 
California   A private observatory near Rancho Palos Verdes. MPC G71.
112S Mission Trails Regional Park
 
California   Centered on Kumeyaay Campground in Mission Trails Regional Park. Site of public star parties held by the San Diego Astronomy Association.
113NW Tehachapi Municipal Airport
 
California   An observing site of the Greater Tehachapi Astronomers.
113S University of Califoria San Diego
 
California   UCSD is actually located in La Jolla.
114W Woodland Hills
 
California  
115S El Cajon
 
California  
115W Topanga
 
California  
116NW Tehachapi Mountain Observatory
 
California   A private observatory near Tehachapi.
116NW Walker Pass Campground
 
California   Campground and dark-sky site.
116S Mt. Soledad National Veterans Memorial
 
California   Memorial park.
116W Templin Hwy
 
California   A dirt parking lot at Templin Highway and Ridge Route. Used by members of the Los Angeles Sidewalk Astronomers among others.
117S La Mesa
 
California   A town in San Diego county.
121S Reuben H. Fleet Science Center
 
California   Science center at Balboa Park. Site of Stars in the Park public star parties held by the San Diego Astronomy Association. in San Diego.
123E Moabi Regional Park
 
California   Park in Needles.
123NW Astro-chalet West
 
California   A private observatory.
123NW Canebrake
 
California   7 miles east of Onyx. In the Kern valley.
123S San Diego
 
California   Home of the San Diego Astronomy Association.
123W Oak Canyon Park
 
California   A park in town of Oak Park.
123W Simi Valley
 
California   Home of the Ventura County Astronomical Society.
124NE Mt Potosi Observatory
 
Nevada   An observatory of the Las Vegas Astronomical Society. Associated with the Boy Scouts of America Las Vegas
125S Chula Vista Observatory
 
California   A private observatory.
126N Mahogany Flat Campground
 
California   A 0campground in Death Valley National Park.
127NE Bullhead City
 
Arizona   A town in Mohave county
127S Tierra del Sol
 
California   Site used by San Diego Astronomy Association (SDAA)
127W Grasswood Observatory
 
California   A private observatory near Malibu.
128N High Desert Astronomy
 
Nevada   A private observing site in Pahrump.
128N Pahrump Valley Observatory
 
Nevada   A private observatory near Pahrump.
129NW Fossil Falls
 
California   In Owens valley.
129SE El Centro
 
California  
129W Rolling Roof Observatory
 
California   A private observatory near Thousand Oaks.
130NE Lovell Canyon
 
Nevada   A site used by the Astronomical Society of Nevada, Las Vegas. In the south-east perimiter of Toiyabe National Forest.
130SE Blythe
 
California   Home of the Colorado River Astronomy Club.
132W Dreamweaver Observatory
 
California   A private observatory near Fillmore.
133W Eagle Ridge Observatory
 
California   A private observatory near Newbury Park.
133W Sandstone Trailhead
 
California   Head of the Standstone Peak Trail. Used by members of the Los Angeles Sidewalk Astronomers among others.
134E Lake Havasu City
 
Arizona   Home of Beyer Observatory at Thunderbolt Middle School.
134S Tijuana
 
Baja California   Hogar de la Sociedad Astronómica de Baja California.
136NE Red Rock Canyon
 
Nevada   A site used by the Astronomical Society of Nevada, Las Vegas, the Las Vegas Astronomical Society and the Astronomical Group of Las Vegas.
136S Observatorio las Acacias
 
Baja California   Un sitio privado.
138W Chuchupate Ranger Station
 
California   Members of the Kern Astronomical Society observe nearby.
139NE Nelson's Landing
 
Nevada   A site used by the Astronomical Society of Nevada, Las Vegas and the Astronomical Group of Las Vegas.
139W Santa Paula
 
California  
140N Furnace Creek
 
California   A site used by the Astronomical Society of Nevada, Las Vegas, the Las Vegas Astronomical Society and the Astronomical Group of Las Vegas. Near Death Valley.
140N Panamint Springs
 
California   The best place to observe is the campground.
140NW Kennedy Meadows
 
California   In Sequoia National Forest.
141W Lagoon Observatory
 
California   A private observatory.
142NE Copernicus Observatory
 
Nevada   A private observatory somewhere around Las Vegas.
143W 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.
144W Mount Pinos
 
California   A popular observing site in Los Padres National Forest
145NE Flying M Observatory
 
Arizona   A private observatory.
145NE Henderson
 
Nevada   A town in Clark county.
145NW Tralfamadore Observatory
 
California   A private observatory.
145W Lockwood Valley
 
California  
145W Rose Valley Campground
 
California   A campground in Los Padres National Forest.
147NE Las Vegas
 
Nevada   Home of the Astronomical Society of Nevada, Las Vegas, the Las Vegas Astronomical Society and the Astronomical Group of Las Vegas.
147NW Blackrock Ranger Station
 
California  
148E Quartzsite
 
Arizona  
149N Amargosa Observatory
 
Nevada   A private observatory near Amargosa Valley.
149SW San Clemente Island (North)
 
California   Chart covers the north half of San Clamente Island.
149W Ojai
 
California  
150NW Bakersfield
 
California   Home of the Kern Astronomical Society.
150W Area 52 Observatory
 
California   A private observatory near Ventura.
151NW Pine Flat Observatory
 
California   A private observatory near California Hot Springs.
154E Bouse
 
Arizona  
154NE Lake Mead (ASN-LV)
 
Nevada   A site used by the Astronomical Society of Nevada, Las Vegas on the west shore of the south-west lobe of Lake Mead. Chart covers the south-west lobe of Lake Mead.
155S Cañón del Tajo
 
Baja California   Sitio de observación astronónica.
157N Indian Springs
 
Nevada   Some members of the Astronomical Society of Nevada observe nearby.
160E Salome Observing Station
 
Arizona   Remote site for International Occultation Timing Association (IOTA).
161N Homestake Dry Camp
 
California   Minimal campground in Death Valley National Park.
161S Valle de Guadalupe
 
Baja California   Sitio de observación astronómica en Rancho Capuleto.
163E Hualapai Mountain County Park
 
Arizona   This chart is centered on a site along Hualapai Mtn Road, near a picnic area. It is used for star parties by the High Desert Astronomy Club. Forecast covers the Hualapai Mountain County Park.
165SE Yuma
 
Arizona  
169NW Coma Via Observatory
 
California   An observatory near Springville.
170NW Springville
 
California   A town in Tulare county and home of the Tule River Amateur Astronomers
171NE Temple Bar
 
Arizona   A site used by the Astronomical Society of Nevada, Las Vegas, the Las Vegas Astronomical Society and the Astronomical Group of Las Vegas.
173E Wikieup
 
Arizona   A town in Mohave County. A remote site for the International Occultation Timing Association (IOTA) is nearby.
173NE Hualapai Valley Observatory
 
Arizona   A private observatory.
173SE Beta Scorpii Observation Site
 
Arizona   A private observatory.
173SE Gopherville Observatory
 
Arizona   A private observatory near Sumerton.
174NW Royer Oaks Observatory
 
California   An observatory with public star parties.
175NW Porterville
 
California  
176E Alamo Lake State Park
 
Arizona   State park and site of the annual Night Under the Stars event.
178NE Echo Bay
 
Nevada   A site used by the Astronomical Society of Nevada, Las Vegas, the Las Vegas Astronomical Society and the Astronomical Group of Las Vegas.
178S Ensenada
 
Baja California  
179N Mesquite Springs
 
California   In Death Valley. A site used by the Astronomical Society of Nevada, Las Vegas and the Astronomical Group of Las Vegas.
179W Santa Barbara
 
California   Home of The Astronomical Unit club.
180S Pino Colorado
 
Baja California   Sitio de observación astronómica.


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