Clear Sky Chart

Charts within 120mi of Holly Dome Observatory

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0 Holly Dome Observatory
 
New Jersey   A private observatory near Millville.
15SE Belleplain State Forest
 
New Jersey   Site of the South Jersey Star Party by the South Jersey Astronomy Club
22N Rowan Astronomical Observatory
 
New Jersey   Observatory of Rowan University in Glassboro.
25N Ash Observatory
 
New Jersey   A private observatory.
26N Sewell
 
New Jersey   Home of the Rowan College at Gloucester County Stargazers
27N Chestnut Branch Park
 
New Jersey  
28E Ocean City
 
New Jersey  
29E Harold E. Taylor Observatory
 
New Jersey   Observatory of the Richard Stockton College. Near NAFEC-Atlantic City Airport.
29N Pine Valley Golf Club
 
New Jersey   A golf course.
29NE Batsto
 
New Jersey   An observing site of the West Jersey Astronomical Society.
29SW Dover
 
Delaware   A town in Kent county.
32W Blackbird State Forest
 
Delaware   A state park at the border of New Castle and Kent Counties.
35E Atlantic City
 
New Jersey  
35NW Snobie Observatory
 
Delaware   A private observatory in Bear, DE.
35NW Wilmington
 
Delaware   Home of the Delaware Astronomical Society.
36N Justin's Space Pictures Observatory
 
New Jersey   A private observatory.
36NE Carranza Field
 
New Jersey   An observing site of the Carranza Field Astronomers.
36NE Joseph D. Tatem Observatory
 
New Jersey   Near Medford lakes.
36NW Widener University
 
Pennsylvania   University in Chester.
36W Summit Observatory
 
Delaware   A private observatory.
37SW Killen's Pond State Park
 
Delaware   A state park near Harrington.
38W Starlight Observatory
 
Delaware   A private observatory somewhere around Glasgow.
39N Philadelphia
 
Pennsylvania   Home of the Delaware Valley Amateur Astronomers.
41N Sky Bright Observatory
 
New Jersey   A private observatory.
41NW Mount Cuba Astronomical Observatory
 
Delaware   AKA MCAO. Observatory of the Delaware Astromical Society
44N Merion Golf Club
 
Pennsylvania   A golf course.
44S Milton
 
Delaware   Home of the Sussex County Astronomy Society in Sussex county.
44W Elk Forest
 
Maryland   A wildlife managment area used by the Delmarva Stargazers
45E Holgate
 
New Jersey   A twon on the Jersey Shore on Long Beach Island.
45N Stardom Observatory
 
New Jersey   A private observatory in Mt Holly.
45N Strawbridge Observatory
 
Pennsylvania   Observatory of Haverford College with student-led public observing
45NE Blueberry Hill Observatory
 
New Jersey   A private observatory near Pemberton
45S Rehoboth Beach
 
Delaware  
46NE Coyle Field
 
New Jersey   A site used by the Astronomical Society of the Toms River Area, the S*T*A*R Astronomy Society, and the Willingboro Astronomical Society.
48N Bradstreet Observatory
 
Pennsylvania   Observatory of Eastern University with public observing. In St. Davids.
48N Northeast Philadelphia Airport
 
Pennsylvania  
48NE Pine Cone Observatory
 
New Jersey   A private observatory somehere around Pine Barrens.
49NW Wayside Observatory
 
Pennsylvania   A private observatory. Chart also covers the towns of New London, Avondale, West Grove and Oxford.
49NW West Chester
 
Pennsylvania   Home of WCU Observatory and meeting place of the Chester County Astronomical Society.
53N Levittown
 
Pennsylvania  
54N Willow Grove Area
 
Pennsylvania   Forecast covers Willow Grove, Hatboro, Horsham, Warminster, Jenkintown and Abington.
54SW Tuckahoe State Park
 
Maryland   A site of the Delmarva Stargazers
54W Fishing Battery Island
 
Maryland   Used by some members of the Howard Astronomical League. Near Havre de Grace.
55W Echo Hill Outdoor School
 
Maryland   A school near Worton.
56N JAT Observatory
 
Pennsylvania   A private observatory near Fairless Hills.
56N 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).
56N Vincent Court Observatory
 
New Jersey  
57N Gwynedd Mercy College
 
Pennsylvania   College in Gwynedd.
57NW Coatesville
 
Pennsylvania   Home to some members of the the DVAA.
58NW Dark Horse Observatory
 
Pennsylvania   A private observatory near Phoenixville.
58SW TBM Observatory
 
Maryland   A private observatory.
59N Palomar East
 
Pennsylvania   A private observatory somewhere around Warrington.
59NE Colliers Mills WMA
 
New Jersey   A Wildlife Mangement Area used by the Monmouth Mobile Observers Group.
60N Trenton (NJ)
 
New Jersey   A town in Mercer county. Forecast also covers Lawrenceville and Levittown.
60NE Island Beach State Park
 
New Jersey   Centered on the southern portion of Island Beach State Park.
60NE Lakehurst
 
New Jersey   A site used by S*T*A*R Astronomy
60NW Eagle Eye Observatory
 
Pennsylvania   A private observatory.
63N Spring Mountain Observatory
 
Pennsylvania   A private observatory.
63S Trap Pond State Park
 
Delaware   state park near Laurel.
64N Buckingham
 
Pennsylvania  
64NW WWYS Observatory
 
Pennsylvania   Aka Watch Where You Step Observatory. A private observatory.
65W Quiet Pond Observatory
 
Maryland   A private observatory of a member of the Amateur Astronomers Association of Princeton.
66N Solebury Mountain Observatory
 
Pennsylvania   A private observatory on Solebury Mountain. Also near Washington Crossing State Park.
66NW French Creek State Gamelands
 
Pennsylvania   A site used by the Delaware Valley Amateur Astronomers.
66W Broad Creek
 
Maryland   A Memorial Scout Reservation used, with permission, as a dark-sky site by the Harford County Astronomical Society.
66W Harford Community College Observatory
 
Maryland   Observatory of Harford Community College. Also used by the Harford County Astronomical Society. Near Bel Air.
67NE Chiaro Observing Site
 
New Jersey   A private observing site.
67NW Old Oak Observatory
 
Pennsylvania   A private observatory in Pottsgrove.
69N Boyertown Planetarium
 
Pennsylvania   Planetarium of the Boyertown Area School District
69NW Welsh Mountain Community Center
 
Pennsylvania   Near a dark-sky observing site used by the Astronomy Enthusiasts of Lancaster County.
70N Candlewyck Observatory
 
Pennsylvania   A private observatory.
70N Princeton University
 
New Jersey   Home of the Peyton Hall and FitzRandolph Observatories
70NE Halliday Observatory
 
New Jersey   A private observatory in Brick Township.
70NW Susquehannock State Park
 
Pennsylvania   State Park. Home of the York County Star Party, Near Drumore.
71N Amateur Astronomers Association of Princeton
 
New Jersey   AAAP is based in Princeton
71NE Monroe CAM
 
New Jersey   A private observing site.
71W Martin State Airport
 
Maryland   airport.
72N Sourland Mountain Observatory
 
New Jersey   A private site near Hopewell.
72NW Ryan Observatory
 
Pennsylvania   At Muddy Run. Observatory operated by the Rittenhouse Astronomical Society in coordination with the Astronomy Enthusiasts of Lancaster County. In Muddy Run Park.
73S Ocean City
 
Maryland  
74SW Rich Neck Observatory
 
Maryland   A private observatory.
75NE Inlet Outlet Observatory
 
New Jersey   A private observatory.
76N Camp Onas
 
Pennsylvania   Near Ottsville. Site of the Stella-Della Valley Star Party and used by the BMAA
76S Salisbury
 
Maryland  
77NE Computer Deconstruction Laboratory
 
New Jersey   Home of the Computer Deconstruction Laboratory. Forecast also covers Wall Township. NJ
77W Kennard Dale High School
 
Pennsylvania   A High school in Fawn Grove.
78NW Stella Nova Observatory
 
Pennsylvania   Near Conestoga.
80NW Carpenter Observatory
 
Pennsylvania   An observatory of the Berks County Amateur Astronomical Society. Near Reading.
80W AACC Astronomy Lab
 
Maryland   Observatory of Anne Arundel Community College, and home of the AACC Astronomy Club.
80W United States Naval Academy
 
Maryland   Link.. In Annapolis.
81NE Holmdel
 
New Jersey   Home of S*T*A*R Astronomy.
81NW Grundy Observatory
 
Pennsylvania   Observatory of Franklin and Marshall College which is also the meeting place of the Astronomy Enthusiasts of Lancaster County.
81W Sola Virtus Observatory
 
Maryland   A private observatory somewhere around White Hall.
82N Deer Path Park
 
New Jersey   Park near Flemington.
82NW Manheim Township Planetarium
 
Pennsylvania   Planetarium of Manheim Township Middle School . In Lancaster
82SW Golden Mean Observatory
 
Maryland   A private observatory.
82W Baltimore
 
Maryland   Home of the Baltimore Astronomical Society.
82W Dulaney Springs Park
 
Maryland   An observing site of the Baltimore County Casual Astronomers. Near Hampton.
83NE Robert A. Schommer Observatory
 
New Jersey   Observatory of Rutgers University. In town of New Brunswick.
84N LVAAS South Mountain Campus
 
Pennsylvania   Observatory and planeterium site of the Lehigh Valley Amateur Astronomical Society.
84NE Great Hall, MU
 
New Jersey   At Monmouth University in West Long Branch.
84NW Cruz Observatory
 
Pennsylvania   A private observatory.
84NW Lititz
 
Pennsylvania   Meeting place of the Astronomy Enthusiasts of Lancaster County (AELC).
85SW Elliott Island road
 
Maryland   Centered on the parking lot of a boat launch on Elliot Island road.
86NW Cadmus Homestead Observatory
 
Pennsylvania   A private observatory near Robesonia.
86NW Carlson R. Chambliss Astronomical Observatory
 
Pennsylvania   Observatory of Kutztown University. In Kutztown, PA.
86NW Middle Creek Wildlife Management Area
 
Pennsylvania   Wildlife managment area and observing site of the Astronomy Enthusiasts of Lancaster County .
86NW Triplet Observatory
 
Pennsylvania   A private observatory.
86S Little Levels Campground
 
Maryland   A backcountry camping area on Assateague Island National Seashore.
86SW Blackwater National Wildlife Refuge
 
Maryland   Centered on the Visitor Center of the refuge. Home of public star nights held by the Friends of Blackwater National Wildlife Refuge.
86W YCAS Stewartstown Observing Site
 
Pennsylvania   An observing site of the York County Astronomical Society. In Hopewell Township, near Stewartstown.
87N Allentown(PA)
 
Pennsylvania   A town in Lehigh county.
88NE Metuchen
 
New Jersey   Home of the Metuchen Astronomy Club. Also home of the astronomy club of St. Joseph High School.
88W UMBC Observatory
 
Maryland   Observatory of University of Maryland, Baltimore County.
89N West Valley Observatory
 
Pennsylvania   A private observatory. Near Fogelsville.
90N Celestial Exploration Observatory
 
Pennsylvania   A private observatory.
90N Voorhees State Park
 
New Jersey   Home of the New Jersey Astronomical Association and the Edwin E. Aldrin Astronomical Center including the Paul Robinson Observatory.
90NW Sanctuary Observatory
 
Pennsylvania   A private observatory in Manheim.
90W Prettyboy Reservoir
 
Maryland   A reservior surrounded by parkland.
91NW StarEffects Observatory
 
Pennsylvania   A private observatory near Bernville.
92SW Chesapeake Beach Veterans Memorial Park
 
Maryland   City park in Chesapeake Beach.
93W Walgrove Observatory
 
Maryland   A private observatory in Reisterstown.
94N WHOPPER Observatory
 
New Jersey   A private observatory in Washington, NJ
94W Bowie
 
Maryland  
94W Reisterstown
 
Maryland   Home to the Soldiers Delight Natural Environment Area.
95NW Pulpit Rock Astronomical Park
 
Pennsylvania   A campus of several observatories of the Lehigh Valley Amateur Astronomical Society between Lenhartsville and Hamburg.
96N Park Place Observatory
 
Pennsylvania   A private observatory.
96W Mount Pleasant
 
Maryland   Part of the The Howard County Conservancy.
97N Dogwood Observatory
 
New Jersey   A private observatory somewhere around Mendham.
97NE Sperry Observatory
 
New Jersey   An observatory of the Amateur Astronomers, Inc. on the campus of Union County College in Cranford.
97NE CSI Astrophysical Observatory
 
New York   "Observatory of the College of Staten Island - CUNY. Is also IAU Asteroid Monitoring Station #294>
97NW YCAS Observatory
 
Pennsylvania   observatory and home of the York County Astronomical Society. At John C. Rudy County Park.
97NW Sterner Observatory
 
Pennsylvania   A private observatory.
98N Angels Observatory
 
Pennsylvania   A private observatory between Nazareth and Bangor.
98W ALPHA Observatory
 
Maryland   Observatory of Capitol Technology University.
98W Alpha Ridge Park
 
Maryland   Observatory and star party site of the Howard Astronomical League(HAL). Park of Howard County. Near Marriottsville, MD.
99N AI2 Observatory
 
Pennsylvania   A private observatory.
99NW CAS DS-2
 
Pennsylvania   A site on Blue Mountain, used by the Chesmont Astronomical Society.
100NW Annville
 
Pennsylvania   Centered on Annville-Cleona Secondary School.
100W Willow Oak Observatory
 
Maryland   A private observatory somewhere around Gamber.
101W Codorus Creek Observatory
 
Pennsylvania   Private observator near Spring Grove
102NW Blue Mountain Vista Observatory
 
Pennsylvania   A private observatory also used by members of Chesmont Astronomical Society. Near New Ringgold.
102NW Shelly Island Observatory
 
Pennsylvania   A private observatory near Goldsboro.
102S NASA Wallops Visitor Center
 
Virginia   Visitor center and site of public observing nights.
102W Bluebird Observatory
 
Maryland   A private observatory owned by Jerry Persall and open to visitors by appointment.
103N Morris County Observatory
 
New Jersey   Near Randolph.
103W Bear Branch Nature Center
 
Maryland   A nature center and planetarium. Home to the Westminster Astronomical Society.
104W Ashton Observatory at Johnson Farms
 
Maryland   A private observatory of a member of the Howard Astronomical League.
104W University of Maryland Observatory
 
Maryland   Observatory of University of Maryland Home of the National Capital Astronomers. in College Park.
105N Jenny Jump State Forest
 
New Jersey   Site used by the United Astronomy Clubs of New Jersey
105NE Dreyfuss Planetarium
 
New Jersey   AKA Alice and Leonard Dreyfuss Planetarium of the Newark Museum.
105NE Floyd Bennett Field
 
New York   Used by some members of the Amateur Astronomers Association of NY and NYSkies Astronomy. In southern Brooklyn.
105NE Newark
 
New Jersey  
106W Carr's Mill Park
 
Maryland   A park with no facilities, occasionally used by the Howard Astronomical League for impromptu members-only events. In Howard county.
107W Marstown Observatory
 
Maryland   A private observatory near New Windsor.
108N Lake Hopatcong State Park
 
New Jersey   A state park.
108NE New York City
 
New York   Home of the Amateur Astronomers Association of NY, the Amateur Observers' Society of New York, Inc and NYSkies Astronomy.
108SW The Hughesville Sky-view Observatory
 
Maryland   A private observatory near Waldorf.
109N Bel Tor Observatory
 
Pennsylvania   A private observatory near Stroudsburg.
109NE North Jersey Astronomical Group
 
New Jersey   link
110N Astro-chalet
 
Pennsylvania   A private observatory.
110NE William D. McDowell Observatory
 
New Jersey   Observatory of the Meadowlands Environment Center. Operated by Ramapo College.
110NW Edward L. Naylor Astronomical Center & Observatory
 
Pennsylvania   A group of observatorie of the Astronomical Society of Harrisburg, PA.. Near Lewisberry.
110W Smithsonian NASM Public Observatory
 
DC   AKA Smithsonian National Air and Space Museum Public Observatory. In Washington.
110W Washington
 
DC   Nearby to some members of the Northern Virginia Astronomy Club.
111N Stroudsburg
 
Pennsylvania  
111NE Kristina Observatory
 
New York   A private observatory near Long Beach.
111W USNO
 
DC   The U.S. Naval Observatory.
112N Sheep Hill Observatory
 
New Jersey   An observatory of the Sheep Hill Astronomical Association. Near Boonton.
112W Lake Meade Observatory
 
Pennsylvania   A private observatory.
112W Montgomery County Astrophysical Observatory
 
Maryland   Aka MCAO, a private observatory, near Derwood.
113SW Bunny Foo-Foo Observatory
 
Maryland   A private observatory in Fort Washington.
113W Mount Airy Observatory
 
Maryland   A private observatory of a member of the Howard Astronomical League.
113W Old Town Observatory
 
Virginia   A private observatory of a member of the Northern Virginia Astronomy Club.
114NW Harrisburg
 
Pennsylvania   Home of the Astronomical Society of Harrisburg.
114SW Fort Washington Park
 
Maryland   A historic national park in Fort Washington.
114SW Point Lookout State Park
 
Maryland   State park where Chesapeak Bay and the Potomac join.
115SW Tall Timbers
 
Maryland   A town in St. Mary's county.
116N Middleville
 
New Jersey   Chart also covers Swartswood State Park.
116NE High Mountain Observatory
 
New Jersey   A private observatory on the base of High Mountain in the Preakness Range of the Watchung Mountains.
116W 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.
116W Potomac Astrometric Observatory
 
Maryland   A observatory for personal GRB and cataclysmic variable research
117N Teeter's Telescopes Workshop
 
New Jersey   A telescope maker's workshop and private observing site.
117NE Memorial Field of Flushing
 
New York   A park in Queens.
117W Ladiesburg
 
Maryland   A town in Frederick County.
118N Eckley Miners' Village
 
Pennsylvania   An observing site of the Greater Hazleton Area Astronomical Society.
118N Lambert Observatory
 
New Jersey   A private observatory in Sparta.
118NE Theodore Roosevelt Nature Center
 
New York   Nature center within Jones Beach State Park on Long Island. Used by the Amateur Observers' Society of New York.
118W Little Bennett Regional Park
 
Maryland   A campground near Clarksburg
119NE Broadway Observatory
 
New York   A private observatory.
119NW 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.
119W Gettysburg College Observatory
 
Pennsylvania   Observatory on the campus of Gettsyburg College.
120NE Great Neck South High Big Blue Rebel Observatory
 
New York   Observatory of the science section of Great Neck South High School


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