Distance Km |
Bear -ing |
S p o n s o r e d? |
Chart | Preview color key | Light Pollution | Prov/State | Comments/Links |
0 | |
|
Guelph |
|
|
Ontario |
Home of the University of Guelph Astronomy Club (possibly out of date). |
4 | SE |
|
Brundish Observatory |
|
|
Ontario |
A private observatory near Guelph. |
5 | W |
|
Astrodoc's Doghouse Observatory |
|
|
Ontario |
A private observatory near Guelph. |
15 | NE |
|
Blue Springs Camp |
|
|
Ontario |
A scout camp near Acton. |
19 | NW |
|
Fergus |
|
|
Ontario |
|
19 | S |
|
Cambridge |
|
|
Ontario |
|
22 | NE |
|
Halton Hills |
|
|
Ontario |
|
22 | SW |
|
Kitchener-Waterloo |
|
|
Ontario |
Home of the RASC Kitchener-Waterloo Centre. |
30 | E |
|
Milton |
|
|
Ontario |
|
30 | E |
|
Minakakis Observatory |
|
|
Ontario |
A private observatory near Halton Hills. |
32 | SE |
|
Hamilton Centre Observatory |
|
|
Ontario |
Near Waterdown. Observatory of the Hamilton RASC |
34 | SE |
|
Mount Nemo Observatory |
|
|
Ontario |
A private observatory. |
35 | NE |
|
Forks of the Credit |
|
|
Ontario |
A provincial park used by the Toronto RASC as a dark-sky site. |
37 | W |
|
Hackbart Road Hill |
|
|
Ontario |
Also called Cross Hill. A spot on the side of Hackbart Road, 100 meters up from the radio tower. Used by some memebers of the RASC Kitchener-Waterloo Center. Near St. Clemens. |
40 | W |
|
Conestogo Lake |
|
|
Ontario |
Used by the RASC Kiitchener-Waterloo Centre. |
41 | SW |
|
New Hamburg Observatory |
|
|
Ontario |
A private observatory. |
42 | E |
|
Brampton |
|
|
Ontario |
|
42 | S |
|
CMiller Observatory |
|
|
Ontario |
Near Brantford. |
43 | N |
|
Orangeville |
|
|
Ontario |
|
43 | SE |
|
VSO |
|
|
Ontario |
AKA Very Small Obsrevatory. A private observatory near Ancaster. |
44 | NE |
|
Caledon |
|
|
Ontario |
|
44 | SE |
|
Burlington |
|
|
Ontario |
|
45 | SW |
|
Spring Hill School Observatory |
|
|
Ontario |
A private observatory at the site of a former school. Near Drumbo Blandford-Blenheim. |
46 | E |
|
Oakville |
|
|
Ontario |
|
46 | S |
|
Brantford |
|
|
Ontario |
|
47 | SE |
|
Hamilton |
|
|
Ontario |
Home of the HAA and the RASC Hamilton Centre. |
48 | NE |
|
Brampton BrightSkies Observatory |
|
|
Ontario |
A private observatory in Brampton. |
50 | N |
|
Colbeck Observatory |
|
|
Ontario |
A private observatory near Colbeck. |
51 | E |
|
Mississauga |
|
|
Ontario |
Home of the RASC Mississauga Centre. Forecast also covers the Riverwood Star Party held by the RASC Mississauga Centre. |
52 | NE |
|
ROBOsky.com Wild Flower Ridge Observatory |
|
|
Ontario |
An internet-accessible robotic-observatory farm, by ROBOsky.com, located in the Hockley Highlands near Orangeville. |
53 | SW |
|
CMOR |
|
|
Ontario |
The Canadian Meteor Orbit Radar. A meteor research station of the University of Western Ontario. Near Tavistock. |
55 | NE |
|
Bolton |
|
|
Ontario |
|
55 | NE |
|
Palgrave Conservation Area |
|
|
Ontario |
Site of the EfstonScience Cosmic Connections Observing Sessions. 10km north of Bolton. |
56 | E |
|
Fred's Backyard Observatory |
|
|
Ontario |
A private observatory in Etobicoke. |
58 | E |
|
Lloyd Manor Park |
|
|
Ontario |
A park in Etobicoke (west Toronto), used by the the 433rd Toronto Scouts.. |
58 | NE |
|
Woodbridge |
|
|
Ontario |
|
59 | N |
|
Shelburne |
|
|
Ontario |
|
60 | NE |
|
Cold Creek Conservation Area |
|
|
Ontario |
Conservation area used as an observing site by the York Simcoe Amateur Astronomers Club. |
60 | SE |
|
HAA Dark Sky Site |
|
|
Ontario |
Not a public Site. An observing site of the Hamilton Amateur Astronomers (HAA) for members' use. |
61 | NW |
|
North Perth |
|
|
Ontario |
|
62 | NE |
|
Og's Bog |
|
|
Ontario |
A site of the North York Astronomical Association near Schomberg. |
62 | NW |
|
Mount Forest |
|
|
Ontario |
|
62 | SW |
|
Woodstock |
|
|
Ontario |
|
62 | W |
|
Monkton Observing Site |
|
|
Ontario |
A spot an the end of Line 58 near the town of Monkton. Used as an observing spot by the RASC Kitchener-Waterloo Centre. |
63 | NE |
|
R2 Observatory |
|
|
Ontario |
Private observing site of the Phd Astro group. |
63 | W |
|
Stratford |
|
|
Ontario |
Home of the Stratford Astronomy Group. |
65 | E |
|
Kendrick Astro Observatory |
|
|
Ontario |
A private observatory in Toronto. |
65 | NE |
|
York University Observatory |
|
|
Ontario |
AKA Allan I. Carswell Observatory. Observatory, of York University, with public observing. |
66 | N |
|
Willowbrook Observatory |
|
|
Ontario |
Near Alliston |
68 | NE |
|
Vaughan |
|
|
Ontario |
|
68 | SE |
|
GEM 'N I Dobservatory |
|
|
Ontario |
A private observatory in Grimsby. |
68 | SW |
|
Embro Observatory |
|
|
Ontario |
A private observatory near Embro. |
69 | E |
|
Toronto Islands |
|
|
Ontario |
|
69 | N |
|
Dundalk |
|
|
Ontario |
|
69 | SE |
|
Weather and Sky Observatory |
|
|
Ontario |
A private observatory near Grimbsby. |
70 | NE |
|
B. Williams Mem. Observatory |
|
|
Ontario |
A private observatory near New Tecumseth. |
71 | E |
|
Toronto |
|
|
Ontario |
Home of the Toronto RASC, University of Toronto Atmospheric Observatory (TAO) and the Ontario Science Center. |
72 | N |
|
Grey Highland Skies Observatory |
|
|
Ontario |
A private observatory near Dundalk. |
73 | E |
|
KW Observatory |
|
|
Ontario |
A private obsrevatory near Thornhill. |
73 | N |
|
Earl Rowe Provincial Park |
|
|
Ontario |
Provincial Park near New Tecumseth. Site of star parties held by the University of Toronto Physics Club (UTMPC) and the U of T Amateur Astronomer's Society (UTAAS). |
74 | N |
|
Pine River Observatory |
|
|
Ontario |
A private observatory. |
74 | NE |
|
Alliston |
|
|
Ontario |
|
74 | NE |
|
Betelgeuse Bar & Grill |
|
|
Ontario |
P.Mortfield's private observatory. |
74 | SE |
|
Cayuga |
|
|
Ontario |
|
75 | NE |
|
David Dunlap Observatory |
|
|
Ontario |
Historic Observatory in Richmond Hill. |
75 | NE |
|
Richmond Hill |
|
|
Ontario |
|
75 | NW |
|
Starfest |
|
|
Ontario |
A starparty held near Mount Forest. |
76 | SE |
|
Beamsville |
|
|
Ontario |
|
76 | SE |
|
Haldimand |
|
|
Ontario |
|
77 | SE |
|
The Blue Marble Observatory |
|
|
Ontario |
A private observatory. |
77 | SE |
|
Lincoln |
|
|
Ontario |
|
77 | SW |
|
Pictor Observatory |
|
|
Ontario |
A private observatory near Ingersoll. |
78 | NW |
|
The Glenelg Observatory |
|
|
Ontario |
A private observatory near Durham. |
79 | S |
|
Simcoe |
|
|
Ontario |
Home of the North Shore Erie Amateur Astronomers. |
80 | S |
|
Delhi (ON) |
|
|
Ontario |
|
81 | NE |
|
Markham |
|
|
Ontario |
|
82 | SE |
|
Vineland |
|
|
Ontario |
|
84 | NW |
|
Durham |
|
|
Ontario |
|
85 | NE |
|
Newmarket |
|
|
Ontario |
Home of the York Simcoe Amateur Astronomers Club. |
85 | S |
|
Norfolk County |
|
|
Ontario |
|
85 | S |
|
Port Dover |
|
|
Ontario |
|
85 | SW |
|
Tillsonburg |
|
|
Ontario |
Aka Tilsonburg. |
86 | SE |
|
Niagara Centre Observatory |
|
|
Ontario |
An observatory of the RASC Niagara Centre. Located at the Chippawa Creek Conservation Area. |
87 | E |
|
Scarborough |
|
|
Ontario |
A home of the University of Toronto Scarborough.. |
87 | W |
|
SkyShed Observatories |
|
|
Ontario |
A manufacturer of observatories |
88 | NE |
|
Camp Saulaine |
|
|
Ontario |
Between Angus and Barrie. |
90 | NE |
|
Woodland Trails |
|
|
Ontario |
A scout camp near Aurora. |
92 | SE |
|
St Catharines |
|
|
Ontario |
|
93 | NW |
|
Wingham |
|
|
Ontario |
|
94 | E |
|
Salvador Observatory |
|
|
Ontario |
A private observatory somewhere around Pickering. |
94 | NE |
|
Churchill |
|
|
Ontario |
A town south of Barrie. |
96 | S |
|
Long Point Observatory |
|
|
Ontario |
A commercial observatory, open to the public. Near Port Dover. |
97 | E |
|
Bay Ridges Observatory |
|
|
Ontario |
A private obseratory in Pickering. |
97 | NW |
|
Walkerton |
|
|
Ontario |
|
98 | N |
|
Beaver River Observatory |
|
|
Ontario |
A private obsrevatory somewhere in the Grey Highlands. |
98 | N |
|
Sideroad 10D |
|
|
Ontario |
A spot on Sideroad 10D, in Grey county. |
98 | NE |
|
Churchill Chimes Equestrian Center |
|
|
Ontario |
Riding school near the Goodwood Conservation Area. |
98 | NE |
|
Mount Albert Lion's Club |
|
|
Ontario |
Near Mount Albert. |
98 | NW |
|
Dornoch |
|
|
Ontario |
|
99 | E |
|
Pickering |
|
|
Ontario |
|
99 | NE |
|
Island Grove Observatory. |
|
|
Ontario |
Near Keswick on southernmost Lake Simcoe. |
100 | NE |
|
Bartole Observing Platform |
|
|
Ontario |
A private observatory somewhere around Cook's Bay. |
100 | NE |
|
Goodwood |
|
|
Ontario |
Near Uxbridge. |
100 | SW |
|
Elginfield Observatory |
|
|
Ontario |
Observatory of the University of Western Ontario(UWO). |
101 | E |
|
Niagara |
|
|
Ontario |
Also known as Niagara-on-the-Lake. Home of the RASC Niagara Centre. |
102 | NE |
|
Innisfil |
|
|
Ontario |
A town in Simcoe County. |
102 | SE |
|
Firemen's Park |
|
|
Ontario |
Used by the RASC Niagara Centre for monthly public observing nights. |
102 | SE |
|
Welland |
|
|
Ontario |
|
103 | SW |
|
Hume Cronyn Observatory |
|
|
Ontario |
A observatory run by the Department of Physics and Astronomy of the University of Western Ontario. |
103 | SW |
|
London |
|
|
Ontario |
Home of the RASC London Centre. |
103 | SW |
|
Purple Crow Lidar Facility |
|
|
Ontario |
Laser radar located at the Environmental Sciences Western Field Station of Western University. |
104 | NE |
|
Barrie |
|
|
Ontario |
|
105 | E |
|
Ajax |
|
|
Ontario |
|
105 | N |
|
Carr Astronomical Observatory |
|
|
Ontario |
Observatory of the Toronto RASC. Near Collingwood |
106 | N |
|
Collingwood |
|
|
Ontario |
|
106 | NE |
|
CAMSAT Observatory |
|
|
Ontario |
A private observatory near Oshawa. |
107 | SE |
|
Niagara Falls |
|
|
Ontario |
|
109 | S |
|
Long Point Provincial Park |
|
|
Ontario |
Provincial Park on lake Erie. |
109 | SE |
|
Niagara Falls |
|
|
New York |
|
109 | SW |
|
Springwater Conservation Area |
|
|
Ontario |
link |
110 | SE |
|
Port Colborne |
|
|
Ontario |
|
111 | SW |
|
Port Burwell Provincial Park |
|
|
Ontario |
Provincial park. |
112 | E |
|
Whitby |
|
|
Ontario |
|
113 | NE |
|
Ashburn Astronomical Observatory |
|
|
Ontario |
In Ashburn. |
114 | SW |
|
St. Thomas |
|
|
Ontario |
|
115 | SW |
|
Weymouth Pines Observatory |
|
|
Ontario |
A private observatory near Middlesex Centre. |
116 | N |
|
Lora Bay |
|
|
Ontario |
|
116 | NW |
|
Hiddenwell Observatory |
|
|
Ontario |
|
116 | W |
|
G-2 Farms Observatory |
|
|
Ontario |
A private observatory. |
117 | SE |
|
Blue Braille Observatory |
|
|
Ontario |
A private observatory. |
117 | W |
|
Bayfield |
|
|
Ontario |
Centered on the field of the Bayfield Agricultural Society Grounds which is site of public star parties held by the West Coast Astronomers. |
118 | E |
|
Eyeline Observatory |
|
|
New York |
A private observatory in Ransomville. |
118 | E |
|
Camp Samac |
|
|
Ontario |
A scout camp near Oshawa. |
118 | E |
|
Oshawa |
|
|
Ontario |
|
118 | N |
|
Tiny Marsh Provincial Wildlife Area |
|
|
Ontario |
Centered on the trailhead of Tiny Marsh Provincial Wildlife Area. Near Elmvale, in Tiny Township. |
118 | W |
|
Goderich |
|
|
Ontario |
|
121 | SE |
|
Observatory on the Ridge |
|
|
Ontario |
A private observatory near Ridgeway. |
122 | NE |
|
Port Perry |
|
|
Ontario |
|
122 | NE |
|
Port Perry Astronomical Observatory |
|
|
Ontario |
link |
123 | SE |
|
Tobey Memorial Observatory |
|
|
New York |
A private observatory. |
125 | SE |
|
Elliott-Astronomy Observatory |
|
|
New York |
A public observatory. |
126 | NW |
|
Owen Sound |
|
|
Ontario |
Home of the Bluewater Astronomical Society. |
126 | SE |
|
Fort Erie |
|
|
Ontario |
|
127 | W |
|
Camp Kintail |
|
|
Ontario |
A public camp used by the RASC Kitchener Centre. |
129 | SW |
|
Strathroy |
|
|
Ontario |
|
130 | NW |
|
Kincardine |
|
|
Ontario |
|
130 | SE |
|
Fort Erie Observatory |
|
|
Ontario |
A private observatory near Fort Erie. |
130 | SW |
|
Fingal Wildlife Centre |
|
|
Ontario |
FWC is a site used by the London RASC |
133 | NE |
|
Long Sault Conservation Area |
|
|
Ontario |
A site used by the RASC Toronto centre. North of Bowmanville. |
133 | NW |
|
Point Clark |
|
|
Ontario |
|
133 | SE |
|
Buffalo |
|
|
New York |
Home of the Buffalo Astronomical Association. |
134 | NW |
|
Allenford Observatory |
|
|
Ontario |
A private observatory near Allenford. |
134 | NW |
|
Port Elgin |
|
|
Ontario |
Home of the Bluewater Astronomical Society (formerly the Bruce County Astronomical Society). |
135 | NE |
|
Gambridge Go-Karts |
|
|
Ontario |
A go cart track near Gambebridge Beach. |
135 | NE |
|
Orillia |
|
|
Ontario |
Home of the Orillia Stars astronomy club. |
135 | SE |
|
Kellogg Observatory |
|
|
New York |
Observatory of the Buffalo Museum of Science in Buffalo. |
136 | N |
|
Midland |
|
|
Ontario |
|
136 | W |
|
Lambton Shores |
|
|
Ontario |
|
137 | W |
|
Port Franks |
|
|
Ontario |
|
139 | E |
|
Baetsen Observatory |
|
|
Ontario |
A private observatory near Orono. |
139 | E |
|
DaVinci Observatory |
|
|
New York |
A private observatory near Lockport. |
139 | NE |
|
Lagoon City |
|
|
Ontario |
|
140 | E |
|
Newcastle Observatory |
|
|
Ontario |
A private observatory in Newcastle. |
141 | N |
|
Black Skies Observatory |
|
|
Ontario |
A private observatory near Waubaushene. |
141 | N |
|
Chimnissing |
|
|
Ontario |
Centered on the West Beach of Chimnissing. On Christian Island in Georgian Bay. |
141 | SE |
|
Kitters Angola Observatory |
|
|
New York |
A private observatory affiliated with the Buffalo Astronomical Association and South West Florida Astronomical Society. |
142 | N |
|
Foxmead Observatory |
|
|
Ontario |
A private observatory near Coldwater. |
143 | SE |
|
Fredonia Observatory |
|
|
New York |
Observatory of Fredonia State University of New York. |
145 | E |
|
DRAACO |
|
|
Ontario |
Durham Region Astronomical Association Centre for Observing. Home of the DRAA. |
149 | N |
|
Keppel Henge |
|
|
Ontario |
A solar-system observatory with unusually robust instruments. Located at Keppel Croft Gardens, near the shore of Georgean Bay between Wiarton and Owen Sound. |
150 | NW |
|
Wiarton |
|
|
Ontario |
|
150 | SE |
|
Armour Observatory |
|
|
New York |
A private observatory. |
151 | NE |
|
Kawartha Observatory |
|
|
Ontario |
A private observatory in Lindsay. |
151 | NW |
|
South Bruce Peninsula |
|
|
Ontario |
|
152 | E |
|
Marshall Hill Observatory |
|
|
New York |
A private observatory in Medina. |
154 | NW |
|
ES Fox Observatory (BAS/BOEC) |
|
|
Ontario |
Observatory of the Bluewater Astronomical Society located at the Bluewater Outdoor Education Centre of the Bluewater District School Board. The BOEC is a dark-sky preserve. |
155 | NE |
|
Millbrook |
|
|
Ontario |
|
155 | SE |
|
Transit Dreams North |
|
|
New York |
A private observatory. |
155 | SW |
|
Big Bend Observatory |
|
|
Ontario |
A private observatory of a member of the RASC London Centre. |
158 | N |
|
UpUp Observatory |
|
|
Ontario |
A private observatory on Hiraeth Island, Lost Channel near Severn Falls. |
159 | S |
|
Erie |
|
|
Pennsylvania |
Home of the Mehalso Observatory of Penn State Erie. |
160 | SE |
|
Orbit Jet Observatory |
|
|
New York |
An observatory near Colden. |
160 | SW |
|
Rodney |
|
|
Ontario |
|
162 | NE |
|
Fenelon Falls |
|
|
Ontario |
|
163 | N |
|
Pine Islands |
|
|
Ontario |
In Georgian Bay half way between Parry Sound and Honey Harbour. |
165 | N |
|
Torrance Barrens Dark-Sky Preserve |
|
|
Ontario |
A Dark-Sky Preserve. Near Gravenhurst and Lake Muskoka. |
165 | S |
|
Mitchell Observatory |
|
|
Pennsylvania |
A private observatory. |
168 | NE |
|
Gravenhurst |
|
|
Ontario |
|
169 | SE |
|
Long Point on Lake Chautauqua |
|
|
New York |
A state park on Chautauqua Lake. Used by the Southern Tier Astronomy Recreation Society (STARS) . |
171 | N |
|
Taigh nan Reul |
|
|
Ontario |
Scottish Gaelec for "House of Stars". A private observatory. |
172 | S |
|
Evergreen Observatory |
|
|
Pennsylvania |
A private observatory in Girard Township. |
173 | SW |
|
Oakdale |
|
|
Ontario |
|
174 | E |
|
Cobourg |
|
|
Ontario |
|
176 | NE |
|
Peterborough |
|
|
Ontario |
Home of the Peterborough Astronomical Association |
176 | S |
|
Eureka Observatory |
|
|
Pennsylvania |
A private observatory. |
177 | NW |
|
Ponte di Legno Observatory |
|
|
Ontario |
A private observatory somewhere around Ferndale. |
179 | NW |
|
Lion's Head Dark Sky Viewing Platform |
|
|
Ontario |
A deck at Lion's head Marina in the town of Lion's Head. Site of public astronomy events. |
179 | NW |
|
Quetican Observatory |
|
|
Ontario |
Near Lion's Head. |
180 | S |
|
Conneaut |
|
|
Ohio |
Also covers Ashtabula. |
180 | SW |
|
Green Ridge Observatory |
|
|
Ontario |
A private observatory near Ridgetown. |
181 | NE |
|
Bracebridge |
|
|
Ontario |
|
182 | N |
|
Port Carling |
|
|
Ontario |
|
182 | SE |
|
Jamestown |
|
|
New York |
|
183 | SE |
|
Beaver Meadow Observatory |
|
|
New York |
Observatory of the Buffalo Astronomical Association. Near North Java. |
185 | NW |
|
Blue Heron Observatory |
|
|
Ontario |
A private observatory in Greenough Harbour, outside of Stokes Bay Ontario, on the Northern Bruce Peninsula. |
186 | E |
|
Hamlin Beach State Park |
|
|
New York |
State Park on the south shore of Lake Ontario. |
186 | E |
|
WhistleStop Observatory |
|
|
Ontario |
A private observatory. |
186 | W |
|
Sarnia |
|
|
Ontario |
Home of the RASC Sarnia Centre. |
187 | S |
|
Edinboro University Planetarium and Observatory. |
|
|
Pennsylvania |
Observatory and planetarium of Edinboro University. |
188 | E |
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Brockport State Observatory |
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New York |
An observatory on the campus of SUNY Brockport. |
188 | NE |
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Highlands Wilderness Observatory |
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Ontario |
An observatory in Minden Hills. |
188 | S |
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Old LeBoeuf Cemetery |
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Pennsylvania |
A site of the Erie County Mobile Observers Group. Near Mill Village. |
189 | SW |
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Rondeau Provincial Park |
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Ontario |
A provincial park on Lake Erie, near Chatham. |
189 | W |
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Delaware Park |
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Michigan |
County park of Sanilac County. |
190 | NE |
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Clearing off Thompson Road |
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Ontario |
A clearing off Thompson road off of HYW 118. Private property. Use with permission. |
191 | N |
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Delta Rocky Crest Resort |
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Ontario |
A resort near Mactier. |
191 | SE |
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Lime Lake |
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New York |
A lake near Machias. |
191 | SE |
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Ellicottville Observatory |
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New York |
A private observatory near Ellicottville. |
192 | SE |
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Middlebury Observatory |
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New York |
A private observatory. |
194 | E |
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Lorenz Observatory |
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Ontario |
A site of the North York Astronomical Association near Cobourg. |
194 | N |
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Muskoka District Municipality |
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Ontario |
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194 | NW |
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Four Elements Observatory |
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Ontario |
A private observatory. |
194 | S |
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GCC Observatory |
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Pennsylvania |
Observatory of Grove City College |
195 | E |
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Sandy Flats Observatory |
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Ontario |
A private observatory near Roseneath. |
195 | NW |
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Miller Lake |
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Ontario |
Forecast covers Summer House Park and Miller's Family Camp both sites of star parties held by the Bayside Astronomy Program |
197 | E |
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Dark Arts Observatory |
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New York |
A private observatory. |
197 | NE |
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Camp Kawartha |
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Ontario |
A non-profit camp for kids and adults. |
197 | SE |
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Martz-Kohl Observatory |
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New York |
Near Jamestown. Observatory of the Martz Astronomical Association |
198 | W |
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Black River Observatory |
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Michigan |
A private observatory near Port Huron. |
200 | S |
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"Way The Held Out" Observatory |
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Pennsylvania |
A private observatory near Conneautville. |