Clear Sky Chart

Charts within 180mi of the Castle Rock clear sky chart

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Prov/StateComments/Links
0 Castle Rock
 
Colorado  
6E Whispering Pines Observatory
 
Colorado   A private Observatory.
9S Bear Dance Observatory
 
Colorado   A private observatory near Larkspur.
11NE Parker
 
Colorado   Home of star parties held by the astronomy department at the Parker campus of Arapaho Community College. In Douglas county.
14E Indian Tree Observatory
 
Colorado   A private observatory in Elbert County.
14N Centennial
 
Colorado  
14NW Roxborough Park
 
Colorado   Forecast also covers nearby Roxborough State Park.
20N Tollgate Creek Park
 
Colorado   Used by some members of the Colorado Astronomers yahoo group. In Aurora.
20S Horseappleacres Observatory
 
Colorado   A private observatory on the Palmer Divide.
22N Chamberlin Observatory
 
Colorado   Observatory of Univerity of Denver. Site of public observing held by the Denver Astronomical Society.
22N Idlewild Observatory
 
Colorado   A private observatory near Englewood.
24E Wardrop Ranch
 
Colorado   A private observing site near Kiowa.
26N Denver
 
Colorado  
28W Elkhorn Ranch
 
Colorado  
28W Kings Valley Observatory
 
Colorado   A private observatory
30NW Evergreen
 
Colorado   In the foothills southwest of Denver.
30S Starlight Hills Observatory
 
Colorado   A private observatory.
30W Burland Observatory
 
Colorado   A private observatory in Park county.
31NW NREL- Solar Radiation Research Laboratory
 
Colorado   Laboratory of the National Renewable Energy Laboratory. A private site of the U.S. Department of Energy.
31SE Peyton
 
Colorado  
32N Arvada
 
Colorado  
32S Antelope Creek Heliophysics Observatory
 
Colorado   A private observatory in Colorado Springs.
33NE Antelope Hills Observatory
 
Colorado   A private observatory near Strasburg.
33NW Golden
 
Colorado   A town in Jefferson county.
34N Westminster
 
Colorado  
34SW Divide
 
Colorado  
37S Colorado Springs
 
Colorado   Home of the Colorado Springs Astronomical Society.
40N Broomfield
 
Colorado  
40SE Paint Mines Interpretive Park
 
Colorado   Centered on the parking lot of the county park. Near Calhan.
40SW Slater Creek Observatory
 
Colorado   Future site of private observatory. Near Florissant Fossil Beds National Monument.
41SW Las Brisas Observatory
 
Colorado   Observatory near Pikes Peak. Nearby webcam.
42N Brighton
 
Colorado  
43SW Wilkerson Pass
 
Colorado   At the Wilkerson Pass Visitors Center.
44S Cripple Creek KOA
 
Colorado   Campground near Pikes Peak.
44W Meyer-Womble Observatory
 
Colorado   Observatory of Denver University on Mt Evans.
45SW Infinity's Edge Observatory - CO
 
Colorado   A private observatory.
48NW Missouri Gulch Observatory
 
Colorado   A private observatory.
48W Kenosha Pass
 
Colorado   in Pike National Forest.
49NW Avyatha Observatory
 
Colorado   A private observatory.
49NW Sommers-Bausch Observatory
 
Colorado   Observatory of the University of Colorado in Boulder.
49SE LEO Scope
 
Colorado   Observatory at the GEODSS Test Bed site near Yoder, Colorado.
50NW Moss Rock Observatory
 
Colorado   A private observatory.
50NW Boulder
 
Colorado  
51N High Plains Observatory
 
Colorado   A private observatory in Firestone.
51SW San Isabel Observatory
 
Colorado   A private observatory.
52W South Park Observatory
 
Colorado   A private observatory.
53E Kline-Dodge Dark Sky Site
 
Colorado   The Kline-Dodge dark sky site of the Denver Astronomical Society near Deer Trail, CO.
53NW Nederland Observatory
 
Colorado  
53SW Cloudbait Observatory
 
Colorado   An observatory near Guffey.
56NW Boulder Heights Observatory
 
Colorado   A private observatory.
57N The Cherrywood Observatory
 
Colorado   A private observatory in Longmont.
57NW Berthoud Pass Trailhead
 
Colorado   Centered on the parking lot of the trailhead of Berthoud Pass.
57SE McCurdy Road
 
Colorado   Nearly deserted double T'ed dirt road south of Rush
58N Longmont
 
Colorado  
58NW University of Colorado Alpine Observatory
 
Colorado   Observatory at the Mountain Research Station of the University of Colorado.
58W Loveland Pass
 
Colorado   Centered on the parking lot of Loveland Pass and Grizzly Peak Trailhead.
63NW The Rock Bottom Observatory
 
Colorado   Near Allanspark.
64NW The Icebox
 
Colorado   A private observing site near Fraser. Also covers Winter Park ski resort.
64W Breckenridge
 
Colorado   A town in Summit county.
64W Lake Dillon Observatory
 
Colorado   A private observatory near Dillon.
65N Berthoud
 
Colorado   Centered on The Little Thompson Observatory, a public observatory. In the town of Berthoud.
65N Stargaizer Ridge Observatory
 
Colorado   A private observatory.
65W Warm Springs Ranch
 
Colorado   A private site.
66SW Bar-J Ranch
 
Colorado  
66W Black Mountain Observatory
 
Colorado   A private observatory in Park County, CO.
67S Abraas Stargate Observatory
 
Colorado   A private observatory in Canon City.
68N Rocky Mountain Sky Observatory
 
Colorado   A private observatory somewhere around Miliken.
69N Dick Clark Memorial Observatory
 
Colorado   Future observatory site of the Northern Colorado Astronomical Society.
70W Copper Mountain
 
Colorado  
72W Climax Observatory
 
Colorado   An abandoned solar observatory on the property of the the Climax Molybdenum mine. Near Leadville.
73N Greeley
 
Colorado   Home of the University of Northern Colorado.
73S Pueblo West
 
Colorado  
76E Hugo
 
Colorado  
77NW Glacier Basin Campground
 
Colorado   Campground in Rocky Mountain National Park and site of the Continental Divide Webcam.
77S CSU-Pueblo Observatory
 
Colorado   Observatory of Colorado State University Pueblo. Site of public star parties. Near Lake Pueblo State Park.
77W Leadville
 
Colorado  
78NW Estes park
 
Colorado  
78NW Lake Granby (North Shore)
 
Colorado  
78W Mount Massive Lakes Observatory
 
Colorado   A private observatory.
80N Trubble Terrestrial Telescope
 
Colorado   A private observatory on Coyote Rim Ranch west of Fort Collins.
80NW Upper Beaver Meadows
 
Colorado   Location in Rocky Mountain National Park, which is site of public astronomy events held by the Northern Colorado Astronomical Society.
80SW Star Kyst Observatory
 
Colorado   A private observatory near Buena Vista.
81NE Jackson Lake State Park
 
Colorado   State Park designated as an International Dark Sky Park.
82SE County Road 2C
 
Colorado   A spot along County road 2C, between County Road 109 and County Road 34. Approximately between Aroya and Punkin Center.
84SW MacPeak Observatory
 
Colorado   A private observatory.
84SW Stone Bridge
 
Colorado   Part of the Arkansas Headwaters Recreation Area administered by Colorado State Parks. Used by the Arkansas Valley Astronomical Society. About 7 miles north of Salida.
85N Bald Mountain Observatory
 
Colorado   Near Fort Collins.
85N Fort Collins
 
Colorado   Home of the Northern Colorado Astronomical Society and the Fort Collins Museum of Discovery.
85SE Karval Reservoir SWA
 
Colorado   A State Wildlife Area used by some members of the Denver Astronomical Society.
88S Bull Domingo Astro
 
Colorado   A private observatory site near Westcliffe.
91SW Verdemont Ranch Observatory
 
Colorado   A private observatory near Westcliffe.
92S Smokey Jack Observatory
 
Colorado   Observatory of Dark Skies, Inc. of the Wet Mountain Valley. Site of their public star parties.
93S Sky Mountain Observatory
 
Colorado   Near Rosita.
94N Poudre Canyon Observatory
 
Colorado   A private observatory.
94NW West Grand High School
 
Colorado   High school In Kremmling.
97N Owl Hollow
 
Colorado   A site on public land used by the Northern Colorado Astronomical Society and the Longmont Astronomical Society. In Weld County.
97SW Orient Land Trust
 
Colorado   Orient Land Trust with astronomy programs.
99S Lazy J Observatory
 
Colorado   A private observatory.
100E Flagler Reservoir SWA
 
Colorado   AKA Flagler Recreation State Area.
100N Mount Fritz Observatory
 
Colorado   A private observatory of a member of the Northern Colorado Astronomical Society.
100NE Keota Star Party
 
Colorado   Site of star parties held by the Northern Colorado Astronomical Society (NCAS).
101NW Colorado State Forest
 
Colorado   A State Park. Chart is centered on the North Fork river valley.
101SW Mountain Sky Observatory
 
Colorado   A private observatory.
102NW Moondance
 
Colorado   A private site about 10 miles from Kremmling
103SW Elkhorn Ranch
 
Colorado   A private ranch.
105NE North Raymer
 
Colorado   A publicly accesible spot on the south edge of the Pawnee National Grasslands north of Raymer. Used by some members of the Longmont Astronomical Society.
106N Red Feather Lakes
 
Colorado  
106W Aspen Science Center
 
Colorado   Science Center in Aspen.
107N Burk Astronomical Observatory
 
Colorado   A private observatory.
107S Rocky Mountain Star Stare
 
Colorado   (New position as of 2008-11-29.) A star party held by the Colorado Springs Astronomical Society. Near Gardner.
107W Eagle Observatory
 
Colorado   A private observatory near Eagle.
109N Soapstone Prairie Natural Area
 
Colorado   A natural area used as an observing and starparty site by the Northern Colorado Astronomical Society (NCAS). Contact NCAS before use.
109NE Pawnee Buttes Trailhead
 
Colorado   Parking lot of a trailhead in Weld County, CO.
111S Gardner
 
Colorado  
114SE Paul Plishner Radio Astronomy and Science Center
 
Colorado   A site of the Deep Space Exploration Society. Near Haswell
118S Great Sand Dunes National Park and Preserve
 
Colorado   Centered on the amphitheater of the park. An International Dark Sky Park. Home of public night sky programs.
122N Cheyenne
 
Wyoming   Home of the Cheyenne Astronomical Society.
126SE Las Animas
 
Colorado  
127N Bobcat Trail Observatory
 
Wyoming   A private observatory between Cheyenne and Laramie.
127S Seclusion Ranch
 
Colorado   A ranch near Delphi, open to other observers with permission of the owner.
127SW Gunnison Valley Observatory
 
Colorado   A public observatory observatory near Gunnison.
129N N Crow Rd
 
Wyoming   A spot along N Crow Rd (hwy101) in Laramie County.
129NE North Sterling State Park
 
Colorado   State Park. Near Sterling.
129NW Skyline Observatory
 
Colorado   A private observatory near Steamboat Springs.
130N Red Buttes Observatory
 
Wyoming   An observatory of the University of Wyoming. Nine miles south of Laramie.
130NW Steamboat Springs
 
Colorado   Home of the Yampa Valley Astronomy Club.
130W Spring Gulch
 
Colorado   An observing site used by the Three Rivers Astronomy Club. About 9 miles from Carbondale.
133NW Wyoming Infrared Observatory
 
Wyoming   Observatory on Jelm Mountain
134S Blackhawk Ranch
 
Colorado   A private ranch.
135NW Independence Mountain
 
Colorado   A site on BLM land used by the Northern Colorado Astronomical Society.
137NW Fox Park
 
Wyoming   An observing site used by the Laramie Astronomical Society and Space Observers, the Cheyenne Astronomical Society, the Longmont Astronomical Society and the Northern Colorado Astronomical Society.
139N Laramie
 
Wyoming   Home of the Laramie Astronomical Society and Space Observers
139SW Elk Creek Visitor's Center
 
Colorado   In Curecanti National Recreation Area which is an International Dark Sky Park. Used by some members of the Black Canyon Astronomical Society. Forecast covers the western third of Currecanti.
142SW Lookout Mountain Observatory
 
Colorado   Observatory of the Lookout Mountain Observatory Association. Near Del Norte.
144SW The Mad Professor's Observatory
 
Colorado   A private observatory.
145S Picketwire Observatory
 
Colorado   A private observatory nea The Spanish Peaks.
148E Wray
 
Colorado  
149NW Steamboat Lake State Park
 
Colorado   State park and site of star parties held by the Yampa Valley Astronomy Club.
156NW Brooklyn Lake
 
Wyoming   A small lake and campground in southeast Wyoming.
156SW "Flying F" Observatory
 
Colorado   A private observatory near Creede.
158W Godin-Goff Memorial Observatory
 
Colorado   A private observatory near Hotchkiss.
160SW Windy Point Observation Site
 
Colorado   Overlook and observing site. Location of public observing programs held by the Lake Fork Valley Conservancy.
161W Singing Mountain Observatory
 
Colorado   A private observatory somewhere around Crawford, CO.
162SW Lake City
 
Colorado  
163S Stargate Colorado Observatory
 
Colorado   a private observatory near Trinidad, CO.
163W Black Canyon of the Gunnison
 
Colorado   a National Park and International Dark Sky Park. Near Montrose.
168N Wildcat Hills Observatory
 
Nebraska   A private observatory.
168S Sugarite Canyon State Park
 
New Mexico   Centered on Soda Pocket Campground in Sugarite Canyon State Park.
169NE Little Ranch Observatory
 
Nebraska   A private observatory
169W Meeker
 
Colorado  
170S 7500 Foot Desert Observatory
 
Colorado   A private observatory.
172W Solar Hills Observatory
 
Colorado   A private observatory.
175NW Stock Dr/Savery
 
Wyoming   A clearing along Stock Dr. About 13 miles NW of the nearest town: Savery. In the Wyoming portion of Medicine Bow - Routt National Forest.
177SW Grouse Gulch
 
Colorado   In San Juan National Forest. San Juan County.
178SW Log Hill Mesa
 
Colorado   Used by some members of the Black Canyon Astronomical Society. Near Ridgway.
178SW Ridgway Nature & Science Center
 
Colorado   Future nature and science center in Ridgeway.
178W Pool Observatory
 
Colorado   A private observatory near Delta.
179NE Western Nebraska Star Gaze
 
Nebraska   Starparty held by the Panhandle Astronomy Club near Bridgeport, at the Camp Clarke Raiders Black Powder Range
180W Pinon Ridge Observatory
 
Colorado   A private observatory.


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