Distance Mi |
Bear -ing |
S p o n s o r e d? |
Chart | Preview color key | Light Pollution | Prov/State | Comments/Links |
0 | |
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Ashton Observatory at Johnson Farms |
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|
Maryland |
A private observatory of a member of the Howard Astronomical League. |
8 | W |
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Montgomery County Astrophysical Observatory |
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|
Maryland |
Aka MCAO, a private observatory, near Derwood. |
9 | N |
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Bluebird Observatory |
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|
Maryland |
A private observatory owned by Jerry Persall and open to visitors by appointment. |
10 | S |
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University of Maryland Observatory |
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|
Maryland |
Observatory of University of Maryland Home of the National Capital Astronomers. in College Park. |
11 | SE |
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ALPHA Observatory |
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|
Maryland |
Observatory of Capitol Technology University. |
12 | N |
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Carr's Mill Park |
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|
Maryland |
A park with no facilities, occasionally used by the Howard Astronomical League for impromptu members-only events. In Howard county. |
13 | NE |
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Alpha Ridge Park |
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|
Maryland |
Observatory and star party site of the Howard Astronomical League(HAL). Park of Howard County. Near Marriottsville, MD. |
13 | SW |
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Potomac Astrometric Observatory |
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|
Maryland |
A observatory for personal GRB and cataclysmic variable research |
14 | NE |
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Mount Pleasant |
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|
Maryland |
Part of the The Howard County Conservancy. |
16 | S |
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USNO |
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|
DC |
The U.S. Naval Observatory. |
17 | NW |
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Mount Airy Observatory |
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|
Maryland |
A private observatory of a member of the Howard Astronomical League. |
17 | S |
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Washington |
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|
DC |
Nearby to some members of the Northern Virginia Astronomy Club. |
18 | NE |
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UMBC Observatory |
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|
Maryland |
Observatory of University of Maryland, Baltimore County. |
18 | NW |
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Little Bennett Regional Park |
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|
Maryland |
A campground near Clarksburg |
18 | S |
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Smithsonian NASM Public Observatory |
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|
DC |
AKA Smithsonian National Air and Space Museum Public Observatory. In Washington. |
19 | SE |
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Bowie |
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|
Maryland |
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19 | SW |
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Great Falls Observatory Park |
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|
Virginia |
Astronomy park of the Analemma Sociey. In Great Falls and close to Reston. |
22 | SW |
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Vienna |
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|
Virginia |
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23 | N |
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Willow Oak Observatory |
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|
Maryland |
A private observatory somewhere around Gamber. |
23 | NE |
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Baltimore |
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|
Maryland |
Home of the Baltimore Astronomical Society. |
24 | NE |
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Reisterstown |
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|
Maryland |
Home to the Soldiers Delight Natural Environment Area. |
24 | NE |
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Walgrove Observatory |
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|
Maryland |
A private observatory in Reisterstown. |
24 | S |
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Old Town Observatory |
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|
Virginia |
A private observatory of a member of the Northern Virginia Astronomy Club. |
25 | N |
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Marstown Observatory |
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|
Maryland |
A private observatory near New Windsor. |
26 | S |
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Beacon Field Observatory |
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|
Virginia |
A private observatory, associated with the Friends of Beacon Field Airport. Located near Beacon Field Airport, a former airport, now a shopping mall. |
27 | E |
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AACC Astronomy Lab |
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|
Maryland |
Observatory of Anne Arundel Community College, and home of the AACC Astronomy Club. |
27 | SW |
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George Mason Observatory |
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|
Virginia |
Observatory of George Mason University. |
27 | W |
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Beaglehaven Observatory |
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|
Virginia |
A private observatory of a member of NOVAC. Somehwere around Ashburn. |
30 | E |
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United States Naval Academy |
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|
Maryland |
Link.. In Annapolis. |
30 | S |
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Bunny Foo-Foo Observatory |
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|
Maryland |
A private observatory in Fort Washington. |
30 | S |
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Fort Washington Park |
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|
Maryland |
A historic national park in Fort Washington. |
30 | W |
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Leesburg |
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Virginia |
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31 | NE |
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Dulaney Springs Park |
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|
Maryland |
An observing site of the Baltimore County Casual Astronomers. Near Hampton. |
31 | SW |
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Centreville |
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|
Virginia |
Home to some members of The Northern Virginia Astronomy Club. |
33 | NW |
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Digital Monastery Observatory |
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|
Maryland |
A private observatory near Frederick. |
33 | NW |
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Ladiesburg |
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|
Maryland |
A town in Frederick County. |
34 | E |
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Martin State Airport |
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|
Maryland |
airport. |
35 | N |
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Bear Branch Nature Center |
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|
Maryland |
A nature center and planetarium. Home to the Westminster Astronomical Society. |
35 | NW |
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Middletown |
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|
Maryland |
In Frederick county. |
36 | S |
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Mason Neck State Park |
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Virginia |
State park. |
37 | W |
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Brooke Stream Manor Observatory |
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|
Virginia |
A private observatory. |
37 | W |
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Camp Highroad |
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|
Virginia |
A commercial campground used by the Northern Virginia Astronomy Club (NOVAC). |
38 | N |
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Prettyboy Reservoir |
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|
Maryland |
A reservior surrounded by parkland. |
38 | W |
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CHR |
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|
Virginia |
A private observing site of the Northern Virginia Astronomy Club. Near Middleburg. |
39 | SW |
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Grenville Base Observatory |
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|
Virginia |
A private observatory in the Bull Run Mountains. |
40 | SE |
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Chesapeake Beach Veterans Memorial Park |
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|
Maryland |
City park in Chesapeake Beach. |
40 | W |
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Sweet Run State Park |
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|
Virginia |
State park used by the Northern Virginia Astronomy Club (NOVAC). |
41 | E |
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Quiet Pond Observatory |
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|
Maryland |
A private observatory of a member of the Amateur Astronomers Association of Princeton. |
41 | W |
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Murphicus Observatory |
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|
Virginia |
A private observatory in Western Loudoun County. |
42 | NW |
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Greenbrier State Park |
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|
Maryland |
State Park near Boonsboro. |
42 | S |
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The Hughesville Sky-view Observatory |
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|
Maryland |
A private observatory near Waldorf. |
42 | SW |
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Hopewell Observatory |
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|
Virginia |
In the Bull Run Mountains. |
42 | W |
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Moonridge Observatory |
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|
West Virginia |
A private observatory near Harpers Ferry. |
43 | SW |
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NOVAC Turner Mountain |
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|
Virginia |
An observing site of Northern Virginia Astronomy Club. On private land. |
44 | NW |
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Catoctin Mountain Park |
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|
Maryland |
Park, east of Hagerstown. |
45 | NW |
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Beaver Creek Observatory |
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|
Maryland |
An observatory of the Tri-State Astronomers. |
45 | SE |
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Rich Neck Observatory |
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|
Maryland |
A private observatory. |
46 | NE |
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Sola Virtus Observatory |
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|
Maryland |
A private observatory somewhere around White Hall. |
46 | W |
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Blue Ridge Regional Park |
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|
Virginia |
A park not open to the general public, but bookable by scouts and other groups. Near Round Hill. |
47 | NW |
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Shepherd University Observatory |
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|
West Virginia |
Observatory of Shepherd University in Shepherdstown. |
48 | NE |
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Harford Community College Observatory |
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|
Maryland |
Observatory of Harford Community College. Also used by the Harford County Astronomical Society. Near Bel Air. |
49 | NE |
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YCAS Stewartstown Observing Site |
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Pennsylvania |
An observing site of the York County Astronomical Society. In Hopewell Township, near Stewartstown. |
49 | S |
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Nanjemoy Creek Observatory |
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|
Maryland |
An observatory of the Southern Maryland Astronomical Society. |
50 | E |
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Echo Hill Outdoor School |
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|
Maryland |
A school near Worton. |
50 | N |
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Gettysburg College Observatory |
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|
Pennsylvania |
Observatory on the campus of Gettsyburg College. |
50 | NE |
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Kennard Dale High School |
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|
Pennsylvania |
A High school in Fawn Grove. |
51 | N |
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Codorus Creek Observatory |
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|
Pennsylvania |
Private observator near Spring Grove |
52 | E |
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TBM Observatory |
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|
Maryland |
A private observatory. |
52 | SW |
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C.M. Crockett Park |
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|
Virginia |
A county park and recreation facility used as an observing site by the Northern Virginia Astronomy Club. In Midland. |
53 | SW |
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Katherine Hill Observatory |
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|
Virginia |
A private observatory. |
53 | SW |
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Stafford |
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|
Virginia |
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53 | W |
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Sky Meadows State Park |
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|
Virginia |
A state park and International Dark-Sky Park near Paris. Used by the Northern Virginia Astronomy Club. |
54 | NW |
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Tomstown |
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Pennsylvania |
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54 | S |
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King George Observatory |
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|
Virginia |
A private observatory in King George. |
55 | NE |
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Broad Creek |
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|
Maryland |
A Memorial Scout Reservation used, with permission, as a dark-sky site by the Harford County Astronomical Society. |
55 | NE |
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Fishing Battery Island |
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|
Maryland |
Used by some members of the Howard Astronomical League. Near Havre de Grace. |
55 | NW |
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Falling Waters |
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West Virginia |
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55 | SW |
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Mountain View Observatory |
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|
Virginia |
An observatory near Warrenton. |
56 | N |
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Sterner Observatory |
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|
Pennsylvania |
A private observatory. |
57 | N |
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Lake Meade Observatory |
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|
Pennsylvania |
A private observatory. |
57 | SW |
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Quiet Skies Observatory |
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|
Virginia |
A private observatory of a member of the Northern Virginia Astronomy Club. |
57 | SW |
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Stargazer's Field Observatory |
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|
Virginia |
A private observatory. |
59 | E |
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Tuckahoe State Park |
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|
Maryland |
A site of the Delmarva Stargazers |
59 | NW |
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Greencastle |
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Pennsylvania |
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60 | NE |
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Susquehannock State Park |
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|
Pennsylvania |
State Park. Home of the York County Star Party, Near Drumore. |