Clear Sky Chart

Charts within 120mi of Ashton Observatory at Johnson Farms

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0 Ashton Observatory at Johnson Farms
 
Maryland   A private observatory of a member of the Howard Astronomical League.
8W Montgomery County Astrophysical Observatory
 
Maryland   Aka MCAO, a private observatory, near Derwood.
9N Bluebird Observatory
 
Maryland   A private observatory owned by Jerry Persall and open to visitors by appointment.
10S University of Maryland Observatory
 
Maryland   Observatory of University of Marylandin College Park.
12N Carrs Mill Park
 
Maryland   A park with no facilities, occasionally used by the Howard Astronomical League for impromptu members-only events. In Howard county.
13NE Alpha Ridge Park
 
Maryland   Observatory and star party site of the Howard Astronomical League(HAL). Park of Howard County. Near Marriottsville, MD.
13S Bright Skies Observatory
 
DC   A private observatory in Washington, DC.
13SW Potomac Astrometric Observatory
 
Maryland   A observatory for personal GRB and cataclysmic variable research
14NE Mount Pleasant
 
Maryland   Part of the The Howard County Conservancy.
16S USNO
 
DC   The U.S. Naval Observatory.
17S Washington
 
DC   Nearby to some members of the Northern Virginia Astronomy Club.
18NW Little Bennett Regional Park
 
Maryland   A campground near Clarksburg
18S Smithsonian NASM Public Observatory
 
DC   AKA Smithsonian National Air and Space Museum Public Observatory. In Washington.
19SE Bowie
 
Maryland  
19SW Great Falls Observatory Park
 
Virginia   Astronomy park of the Analemma Sociey. In Great Falls and close to Reston.
22SW Vienna
 
Virginia  
23N Willow Oak Observatory
 
Maryland   A private observatory somewhere around Gamber.
23NE Baltimore
 
Maryland   Home of the Baltimore Astronomical Society.
24NE Walgrove Observatory
 
Maryland   A private observatory in Reisterstown.
24NE Reisterstown
 
Maryland   Home to the Soldiers Delight Natural Environment Area.
24S Old Town Observatory
 
Virginia   A private observatory of a member of the Northern Virginia Astronomy Club.
25N Marstown Observatory
 
Maryland   A private observatory near New Windsor.
26S Beacon Field Observatory
 
Virginia   A private observatory, associated with the Friends of Beacon Field Airport. Located near Beacon Field Airport, a former airport, now a shopping mall.
27E AACC Astronomy Lab
 
Maryland   Observatory of Anne Arundel Community College, and home of the AACC Astronomy Club.
27W Beaglehaven Observatory
 
Virginia   A private observatory of a member of NOVAC. Somehwere around Ashburn.
30E United States Naval Academy
 
Maryland   Link.. In Annapolis.
30S Fort Washington Park
 
Maryland   A historic national park in Fort Washington.
30S Bunny Foo-Foo Observatory
 
Maryland   A private observatory in Fort Washington.
30W Leesburg
 
Virginia  
31NE Dulaney Springs Park
 
Maryland   An observing site of the Baltimore County Casual Astronomers. Near Hampton.
31SW Centreville
 
Virginia   Home to some members of The Northern Virginia Astronomy Club.
33NW Digital Monastery Observatory
 
Maryland   A private observatory near Frederick.
34E Martin State Airport
 
Maryland   airport.
35N Bear Branch Nature Center
 
Maryland   A nature center and planetarium. Home to the Westminster Astronomical Society.
35NW Middletown
 
Maryland   In Frederick county.
36S Mason Neck State Park
 
Virginia   State park used as an observing site by the Northern Virginia Astronomy Club.
37W Brooke Stream Manor Observatory
 
Virginia   A private observatory.
38N Prettyboy Reservoir
 
Maryland   A reservior surrounded by parkland.
38W CHR
 
Virginia   A private observing site of the Northern Virginia Astronomy Club. Near Middleburg.
39SW Grenville Base Observatory
 
Virginia   A private observatory in the Bull Run Mountains.
40SE Chesapeake Beach Veterans Memorial Park
 
Maryland   City park in Chesapeake Beach.
41W Murphicus Observatory
 
Virginia   A private observatory in Western Loudoun County.
42NW Greenbrier State Park
 
Maryland   State Park near Boonsboro.
42S The Hughesville Sky-view Observatory
 
Maryland   A private observatory near Waldorf.
42SW Hopewell Observatory
 
Virginia   In the Bull Run Mountains.
42W Moonridge Observatory
 
West Virginia   A private observatory near Harpers Ferry.
44NW Catoctin Mountain Park
 
Maryland   Park, east of Hagerstown.
45NW Beaver Creek Observatory
 
Maryland   An observatory of the Tri-State Astronomers.
46NE Sola Virtus Observatory
 
Maryland   A private observatory somewhere around White Hall.
46W Savage
 
Virginia   A private site used by members of the Northern Virginia Astronomy Club. Near Round Hill.
47NW Shepherd University Observatory
 
West Virginia   Observatory of Shepherd University in Shepherdstown.
48NE Harford Community College Observatory
 
Maryland   Observatory of Harford Community College. Also used by the Harford County Astronomical Society. Near Bel Air.
49NE YCAS Stewartstown Observing Site
 
Pennsylvania   An observing site of the York County Astronomical Society. In Hopewell Township, near Stewartstown.
49S Nanjemoy Creek Observatory
 
Maryland   An observatory of the Southern Maryland Astronomical Society.
50E Echo Hill Outdoor School
 
Maryland   A school near Worton.
50N Gettysburg College Observatory
 
Pennsylvania   Observatory on the campus of Gettsyburg College.
50NE Kennard Dale High School
 
Pennsylvania   A High school in Fawn Grove.
51N Codorus Creek Observatory
 
Pennsylvania   Private observator near Spring Grove
52E TBM Observatory
 
Maryland   A private observatory.
52SW C.M. Crockett Park
 
Virginia   A county park and recreation facility used as an observing site by the Northern Virginia Astronomy Club. In Midland.
53SW Stafford
 
Virginia  
53W Sky Meadows State Park
 
Virginia   A park near Paris. Used by the Northern Virginia Astronomy Club.
54N SkyshedPodPA POD Observatory
 
Pennsylvania   A private observatory used by SkyshedPODPA.
54NW Tomstown
 
Pennsylvania  
54S King George Observatory
 
Virginia   A private observatory in King George.
55NE Fishing Battery Island
 
Maryland   Used by some members of the Howard Astronomical League. Near Havre de Grace.
55NE Broad Creek
 
Maryland   A Memorial Scout Reservation used, with permission, as a dark-sky site by the Harford County Astronomical Society.
55NW Falling Waters
 
West Virginia  
55SW Mountain View Observatory
 
Virginia   An observatory near Warrenton.
57SW Stargazer's Field Observatory
 
Virginia   A private observatory.
59E Tuckahoe State Park
 
Maryland   A site of the Delmarva Stargazers
62N York County Star Party
 
Pennsylvania   Site of the York County Star Party, used previously for the Mason Dixon Star Party, located at Shreveport North Airport, Wellsville, PA.
62N Piney Mountain
 
Pennsylvania   A spot near the summit of Piney Mountain, used by the Chesmont Astronomical Society and called DS-3.
62NE Muddy Run Observatory
 
Pennsylvania   Observatory operated by the Rittenhouse Astronomical Society in coordination with the Astronomy Enthusiasts of Lancaster County. In Muddy Run Park.
62NW C&O Canal National Historical Park
 
Maryland   AKA Chesapeake and Ohio Canal National Historical Park. Near Clear Spring, between Hancock and Hagerstown.
63N YCAS Observatory
 
Pennsylvania   observatory and home of the York County Astronomical Society. At John C. Rudy County Park.
63SE Golden Mean Observatory
 
Maryland   A private observatory.
64W Flint Ridge Observatory
 
Virginia   A private observatory near Winchester.
65NE Stella Nova Observatory
 
Pennsylvania   Near Conestoga.
65NW Chambersburg
 
Pennsylvania  
65SE Solomons Island
 
Maryland  
65SW Over The Hill Observatory
 
Virginia   A private observatory near Flint Hill.
66NE Elk Forest
 
Maryland   A wildlife managment area used by the Delmarva Stargazers
67SW Mark Slade Remote Observatory
 
Virginia   AKA MSRO. Observatory of the Rappahanock Astronomy Club.
68W Lord Fairfax Community College
 
Virginia   Community college near Middletown. Also the meeting place of the Shenandoah Astronomical Society (SAS).
69N Edward L. Naylor Astronomical Center & Observatory
 
Pennsylvania   A group of observatories of the Astronomical Society of Harrisburg, PA.. Near Lewisberry.
69SW Lake of the Woods Observatory
 
Virginia   A private observatory (MPC I24) in Lake of the Woods.
69W Morgan County Observatory
 
West Virginia   Observatory of the Morgan County Observatory Foundation. Near Berkeley Springs.
70E Blackbird State Forest
 
Delaware   A state park at the border of New Castle and Kent Counties.
70S Summit Crossing Observatory
 
Virginia   A private observatory near Spotsylvania.
71N Shelly Island Observatory
 
Pennsylvania   A private observatory near Goldsboro.
71NE Cruz Observatory
 
Pennsylvania   A private observatory.
71W Lake Holiday Observatory
 
Virginia   A private observatory.
72NE Grundy Observatory
 
Pennsylvania   Observatory of Franklin and Marshall College which is also the meeting place of the Astronomy Enthusiasts of Lancaster County.
72S Tall Timbers
 
Maryland   A town in St. Mary's county.
73E Summit Observatory
 
Delaware   A private observatory.
74N Michael L. Britton Observatory
 
Pennsylvania   An observatory of Dickinson College in Carlisle. Used by the Dickinson College Astronomy Club.
74NE Wayside Observatory
 
Pennsylvania   A private observatory. Chart also covers the towns of New London, Avondale, West Grove and Oxford.
74NE Starlight Observatory
 
Delaware   A private observatory somewhere around Glasgow.
76NE Manheim Township Planetarium
 
Pennsylvania   Planetarium of Manheim Township Middle School . In Lancaster
76SW PostOak
 
Virginia  
77NE Snobie Observatory
 
Delaware   A private observatory in Bear, DE.
78N Harrisburg
 
Pennsylvania   Home of the Astronomical Society of Harrisburg.
78NE Sterner Observatory
 
Pennsylvania   A private observatory near Lititz.
78SW Morning Calm Observatory
 
Virginia   A private observatory.
79E Dover
 
Delaware   A town in Kent county.
79NE Lititz
 
Pennsylvania   Meeting place of the Astronomy Enthusiasts of Lancaster County (AELC).
79W Shenandoah County Park
 
Virginia   A park in Shenandoah County. Used by the Shenandoah Astronomical Society and site of monthly observing sessions
79W Capon Springs and Farms
 
West Virginia   A rural resort used by the Shenandoah Astronomical Society.
80E Killen's Pond State Park
 
Delaware   A state park near Harrington.
80NE Sanctuary Observatory
 
Pennsylvania   A private observatory in Manheim.
80SE Elliott Island road
 
Maryland   Centered on the parking lot of a boat launch on Elliot Island road.
80W Frog Hollow Farm
 
Virginia   a private observatory in Fort Valley
81SW Belmont Observatory
 
Virginia   A private observatory. Affiliated with the Rappahannock Astronomy Club.
83NE Welsh Mountain Community Center
 
Pennsylvania   Near a dark-sky observing site used by the Astronomy Enthusiasts of Lancaster County.
83SE Point Lookout State Park
 
Maryland   State park where Chesapeak Bay and the Potomac join.
83W East Coast Video Astronomy Rendezvous
 
Virginia   The ECVAR star party held at The Country Waye RV Campgrounds in Luray.
84N Tuscarora Shale Pit
 
Pennsylvania   In Tuscarora State Forest.(Phone Forest District Office #3, Blain PA, one working day in advance to have the gate on Upper Buck Ridge Rd left unlocked.)
86NE Coatesville
 
Pennsylvania   Home to some members of the the DVAA.
87NE Mt. Cuba Astronomical Observatory
 
Delaware   AKA MCAO. Observatory of the Delaware Astromical Society
87W Clegg Observatory
 
Virginia   A private observatory near Woodstock.
88NE Wilmington
 
Delaware   Home of the Delaware Astronomical Society.
88NE Middle Creek Wildlife Management Area
 
Pennsylvania   Wildlife managment area and observing site of the Astronomy Enthusiasts of Lancaster County .
88SW Big Meadows
 
Virginia   A site in Shenandoah National Park used by the Northern Virginia Astronomy Club.
90NW Persephone Observatory
 
Pennsylvania   A private observatory near Three Springs.
91N Little Buffalo State Park
 
Pennsylvania   State park near Newport.
92S Millers Tavern
 
Virginia   Along Rt 360 west between Tappahannock and Aylett.
93NE Cadmus Homestead Observatory
 
Pennsylvania   A private observatory near Robesonia.
93SE Trap Pond State Park
 
Delaware   state park near Laurel.
93SE Salisbury
 
Maryland  
94NE West Chester
 
Pennsylvania   Home of WCU Observatory and meeting place of the Chester County Astronomical Society.
95E Milton
 
Delaware   Home of the Sussex County Astronomy Society in Sussex county.
95N Weiser State Forest
 
Pennsylvania   This chart is centered on a gated site, not accessible to the public, that is used by the Astronomical Society of Harrisburg,PA under a special activites agreement. Near Elizabethville.
95SW Hundred Oaks Observatory
 
Virginia   A private observatory.
95W Jerome
 
Virginia  
96NE French Creek State Gamelands
 
Pennsylvania   A site used by the Delaware Valley Amateur Astronomers.
96NE Eagle Eye Observatory
 
Pennsylvania   A private observatory.
96NW Rocky Gap State Park
 
Maryland   State park near Cumberland.
96S River House Observatory
 
Virginia   Near Burgess.
96SE Ophelia Observatory
 
Virginia   A private observatory
96W Morning Star Observatory
 
West Virginia   A private observatory.
97NW Black Bear Hollow Observatory
 
Pennsylvania   A private observatory.
97S Bell Isle State Park
 
Virginia   State park.
98NE WWYS Observatory
 
Pennsylvania   Aka Watch Where You Step Observatory. A private observatory.
98NW Rainsburg Mountain
 
Pennsylvania  
98W Hidden Bend Observatory
 
West Virginia   A private observatory near Romney.
99S Keeble Observatory
 
Virginia   Observatory of Randolph-Macon College in Ashland.
99SW Montpelier Observatory
 
Virginia   A private observatory near Montpelier.
100NE StarEffects Observatory
 
Pennsylvania   A private observatory near Bernville.
100NE Carpenter Observatory
 
Pennsylvania   An observatory of the Berks County Amateur Astronomical Society. Near Reading.
100SW Hay House Farm Observatory
 
Virginia   A private observatory somewhere around Louisa, VA.
101NE Widener University
 
Pennsylvania   University in Chester.
102NE Triplet Observatory
 
Pennsylvania   A private observatory.
103NE Dark Horse Observatory
 
Pennsylvania   A private observatory near Phoenixville.
104E Rehoboth Beach
 
Delaware  
104E Holly Dome Observatory
 
New Jersey   A private observatory near Millville.
104NE CAS DS-2
 
Pennsylvania   A site on Blue Mountain, used by the Chesmont Astronomical Society.
104SW Blue Ridge Observatory
 
Virginia   On Flattop Mountain near Dyke.
104W Mountain Meadows Observatory
 
West Virginia   Private Observatory near Lost River State Park.
105NE Ash Observatory
 
New Jersey   A private observatory.
106N Lewistown
 
Pennsylvania  
107NE Bradstreet Observatory
 
Pennsylvania   Observatory of Eastern University with public observing. In St. Davids.
107NW Tom's Yard
 
Pennsylvania   A private observatory.
108E Rowan Astronomical Observatory
 
New Jersey   Observatory of Rowan University in Glassboro.
108NE Sewell
 
New Jersey   Home of the Rowan College at Gloucester County Stargazers
108NE Chestnut Branch Park
 
New Jersey  
109W Frostburg
 
Maryland   Home of the the Cumberland Astronomy Club.
110S Fenwick Observatory
 
Virginia   A private observatory in Henrico County.
111NE Boyertown Planetarium
 
Pennsylvania   Planetarium of the Boyertown Area School District
111SW Lake Monticello
 
Virginia   Home to some members of the Charlottesville Astronomical Society.
111SW Charlottesville
 
Virginia   Home of the University of Virginia's Leander McCormick Observatory and close to Fan Mountain Observatory.
111W Bones' Landing Observatory
 
West Virginia   A private observatory near Martin.
112SW Leakes Mill Park
 
Virginia   Park in Goochland.
112SW Leander McCormick Observatory
 
Virginia   An Observatory of the University of Virginia.
112SW Harrisonburg
 
Virginia   Home of the Shenanandoah Valley Stargazers and the John C. Wells Planetarium of James Madison University.
113NE Spring Mountain Observatory
 
Pennsylvania   A private observatory.
113NE Philadelphia
 
Pennsylvania   Home of the Delaware Valley Amateur Astronomers.
113NE Colonial Observatory
 
Pennsylvania   A collaborative effort of the Delaware Valley Amateur Astronomers)(DVAA), the Center for Technical Studies(Montgomery County), the Colonial School District, and other local astronomy clubs. Located on the on the grounds of Colonial Middle School.
113S Richmond
 
Virginia   "Home of the Science Museum of Virginia and the Richmond Astronomical Society
114N Susquehanna University
 
Pennsylvania   Centered on the observatory of Susquehanna University. In Selinsgrove.
114NW Canoe Creek State Park
 
Pennsylvania   A state park used as an observing site by the Starlight Astronomy Club. In Canoe Creek.
114S Schumann Observatory
 
Virginia   A private observatory in Middlesex County. Also used by the Virginia Peninsula Astronomy / Stargazers.
115E Belleplain State Forest
 
New Jersey   Site of the South Jersey Star Party by the South Jersey Astronomy Club
115NE Pulpit Rock Astronomical Park
 
Pennsylvania   A campus of several observatories of the Lehigh Valley Amateur Astronomical Society between Lenhartsville and Hamburg.
116NE MCCC Observatory
 
Pennsylvania   Observatory of Montgomery County Community College. Site of observing sessions held by the Bucks Mont Astronomical Association (BMAA), Chesmont Astronomical Society (CAS) and the Delaware Valley Amateur Astronomers (DVAA).
117S Ragland Observatory
 
Virginia   An observatory of the Richmond Astronomical Society.
117W George Washington National Forest Helicopter Landing Site
 
Virginia   An site in the George Washington National Forest. Used by the Northern Virginia Astronomy Club. Near Fulkes Gap.
118S Skywatchers Dark Sky Site
 
Virginia   An observing site of the Skywatchers Astronomy Club. Between Williamsburg and Richmond.
118SE Ocean City
 
Maryland  
118SE NASA Wallops Visitor Center
 
Virginia   Visitor center and site of public observing nights.
119NE Gwynedd Mercy College
 
Pennsylvania   College in Gwynedd.
119SE Cashville
 
Virginia  
119SW Dogwood Ridge Observatory
 
Virginia   A private observatory near Kidds Store.


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