Clear Sky Chart

Or show these results: on a map

Distance Km	Bear -ing	S p o n s o r e d?	Chart	Preview color key	Light Pollution	Prov/State	Comments/Links
0			Haldimand			Ontario
3	NE		Cayuga			Ontario
12	E		The Blue Marble Observatory			Ontario	A private observatory.
20	N		HAA Dark Sky Site			Ontario	Not a public Site. An observing site of the Hamilton Amateur Astronomers (HAA) for members' use.
31	SW		Port Dover			Ontario
32	E		Niagara Centre Observatory			Ontario	An observatory of the RASC Niagara Centre. Located at the Chippawa Creek Conservation Area.
33	N		VSO			Ontario	AKA Very Small Obsrevatory. A private observatory near Ancaster.
36	N		Hamilton			Ontario	Home of the HAA and the RASC Hamilton Centre.
36	W		Simcoe			Ontario	Home of the North Shore Erie Amateur Astronomers.
38	NE		Weather and Sky Observatory			Ontario	A private observatory near Grimbsby.
39	NW		Brantford			Ontario
40	NE		GEM 'N I Dobservatory			Ontario	A private observatory in Grimsby.
40	NE		Lincoln			Ontario
43	NE		Beamsville			Ontario
45	N		Burlington			Ontario
46	NE		Vineland			Ontario
46	NW		CMiller Observatory			Ontario	Near Brantford.
46	W		Norfolk County			Ontario
47	SW		Long Point Observatory			Ontario	A commercial observatory, open to the public. Near Port Dover.
51	E		Port Colborne			Ontario
51	W		Delhi (ON)			Ontario
52	E		Welland			Ontario
52	N		Hamilton Centre Observatory			Ontario	Near Waterdown. Observatory of the Hamilton RASC
54	N		Mount Nemo Observatory			Ontario	A private observatory.
57	NE		St Catharines			Ontario
58	SW		Long Point Provincial Park			Ontario	Provincial Park on lake Erie.
61	E		Blue Braille Observatory			Ontario	A private observatory.
62	N		Oakville			Ontario
62	NW		Cambridge			Ontario
62	NW		Spring Hill School Observatory			Ontario	A private observatory at the site of a former school. Near Drumbo Blandford-Blenheim.
66	E		Firemen's Park			Ontario	Used by the RASC Niagara Centre for monthly public observing nights.
66	N		Milton			Ontario
67	E		Niagara Falls			Ontario
67	E		Observatory on the Ridge			Ontario	A private observatory near Ridgeway.
69	E		Niagara Falls			New York
69	SE		Fredonia Observatory			New York	Observatory of Fredonia State University of New York.
70	W		Tillsonburg			Ontario	Aka Tilsonburg.
72	N		Brundish Observatory			Ontario	A private observatory near Guelph.
74	E		Fort Erie			Ontario
75	NE		Niagara			Ontario	Also known as Niagara-on-the-Lake. Home of the RASC Niagara Centre.
75	W		Woodstock			Ontario
76	N		Mississauga			Ontario	Home of the RASC Mississauga Centre. Forecast also covers the Riverwood Star Party held by the RASC Mississauga Centre.
76	NW		Guelph			Ontario	Home of the University of Guelph Astronomy Club (possibly out of date).
76	NW		Kitchener-Waterloo			Ontario	Home of the RASC Kitchener-Waterloo Centre.
76	SE		Kitters Angola Observatory			New York	A private observatory affiliated with the Buffalo Astronomical Association and South West Florida Astronomical Society.
78	E		Fort Erie Observatory			Ontario	A private observatory near Fort Erie.
78	N		Blue Springs Camp			Ontario	A scout camp near Acton.
78	N		Minakakis Observatory			Ontario	A private observatory near Halton Hills.
79	NW		Astrodoc's Doghouse Observatory			Ontario	A private observatory near Guelph.
81	E		Buffalo			New York	Home of the Buffalo Astronomical Association.
81	N		Halton Hills			Ontario
82	NW		CMOR			Ontario	The Canadian Meteor Orbit Radar. A meteor research station of the University of Western Ontario. Near Tavistock.
83	W		Port Burwell Provincial Park			Ontario	Provincial park.
83	W		Pictor Observatory			Ontario	A private observatory near Ingersoll.
84	E		Elliott-Astronomy Observatory			New York	A public observatory.
84	E		Kellogg Observatory			New York	Observatory of the Buffalo Museum of Science in Buffalo.
84	E		Tobey Memorial Observatory			New York	A private observatory.
84	N		Fred's Backyard Observatory			Ontario	A private observatory in Etobicoke.
85	N		Brampton			Ontario
85	NW		New Hamburg Observatory			Ontario	A private observatory.
87	N		Lloyd Manor Park			Ontario	A park in Etobicoke (west Toronto), used by the the 433rd Toronto Scouts..
87	NE		Toronto Islands			Ontario
87	W		Embro Observatory			Ontario	A private observatory near Embro.
88	E		Eyeline Observatory			New York	A private observatory in Ransomville.
89	N		Brampton BrightSkies Observatory			Ontario	A private observatory in Brampton.
89	N		Kendrick Astro Observatory			Ontario	A private observatory in Toronto.
90	S		Erie			Pennsylvania	Home of the Mehalso Observatory of Penn State Erie.
92	NE		Toronto			Ontario	Home of the Toronto RASC, University of Toronto Atmospheric Observatory (TAO) and the Ontario Science Center.
93	E		Armour Observatory			New York	A private observatory.
93	SE		Long Point on Lake Chautauqua			New York	A state park on Chautauqua Lake. Used by the Southern Tier Astronomy Recreation Society (STARS) .
94	E		Transit Dreams North			New York	A private observatory.
95	NW		Fergus			Ontario
95	NW		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.
96	W		Springwater Conservation Area			Ontario	link
98	N		Woodbridge			Ontario
98	S		Mitchell Observatory			Pennsylvania	A private observatory.
99	N		York University Observatory			Ontario	AKA Allan I. Carswell Observatory. Observatory, of York University, with public observing.
100	E		Orbit Jet Observatory			New York	An observatory near Colden.
100	N		Forks of the Credit			Ontario	A provincial park used by the Toronto RASC as a dark-sky site.
101	N		Caledon			Ontario
102	E		DaVinci Observatory			New York	A private observatory near Lockport.
102	NW		Stratford			Ontario	Home of the Stratford Astronomy Group.
103	N		KW Observatory			Ontario	A private obsrevatory near Thornhill.
105	N		Vaughan			Ontario
106	N		Bolton			Ontario
106	SE		Jamestown			New York
107	N		Betelgeuse Bar & Grill			Ontario	P.Mortfield's private observatory.
107	NE		Scarborough			Ontario	A home of the University of Toronto Scarborough..
108	NW		Conestogo Lake			Ontario	Used by the RASC Kiitchener-Waterloo Centre.
108	W		St. Thomas			Ontario
110	N		David Dunlap Observatory			Ontario	Historic Observatory in Richmond Hill.
110	S		Eureka Observatory			Pennsylvania	A private observatory.
110	S		Evergreen Observatory			Pennsylvania	A private observatory in Girard Township.
111	N		Cold Creek Conservation Area			Ontario	Conservation area used as an observing site by the York Simcoe Amateur Astronomers Club.
112	N		Orangeville			Ontario
112	N		Richmond Hill			Ontario
112	NE		Markham			Ontario
112	W		London			Ontario	Home of the RASC London Centre.
114	N		Palgrave Conservation Area			Ontario	Site of the EfstonScience Cosmic Connections Observing Sessions. 10km north of Bolton.
114	W		Hume Cronyn Observatory			Ontario	A observatory run by the Department of Physics and Astronomy of the University of Western Ontario.
116	NE		Salvador Observatory			Ontario	A private observatory somewhere around Pickering.
117	N		Og's Bog			Ontario	A site of the North York Astronomical Association near Schomberg.
117	N		ROBOsky.com Wild Flower Ridge Observatory			Ontario	An internet-accessible robotic-observatory farm, by ROBOsky.com, located in the Hockley Highlands near Orangeville.
117	NE		Bay Ridges Observatory			Ontario	A private obseratory in Pickering.
117	NW		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.
117	S		Old LeBoeuf Cemetery			Pennsylvania	A site of the Erie County Mobile Observers Group. Near Mill Village.
119	S		Edinboro University Planetarium and Observatory.			Pennsylvania	Observatory and planetarium of Edinboro University.
120	NE		Pickering			Ontario
120	W		Purple Crow Lidar Facility			Ontario	Laser radar located at the Environmental Sciences Western Field Station of Western University.
122	SE		Martz-Kohl Observatory			New York	Near Jamestown. Observatory of the Martz Astronomical Association
122	SE		Ellicottville Observatory			New York	A private observatory near Ellicottville.
122	SW		Conneaut			Ohio	Also covers Ashtabula.
122	W		Fingal Wildlife Centre			Ontario	FWC is a site used by the London RASC
123	W		Weymouth Pines Observatory			Ontario	A private observatory near Middlesex Centre.
124	E		Marshall Hill Observatory			New York	A private observatory in Medina.
124	N		Colbeck Observatory			Ontario	A private observatory near Colbeck.
124	N		R2 Observatory			Ontario	Private observing site of the Phd Astro group.
124	NE		Ajax			Ontario
125	S		GCC Observatory			Pennsylvania	Observatory of Grove City College
126	W		Elginfield Observatory			Ontario	Observatory of the University of Western Ontario(UWO).
127	N		B. Williams Mem. Observatory			Ontario	A private observatory near New Tecumseth.
127	SE		Lime Lake			New York	A lake near Machias.
128	E		Beaver Meadow Observatory			New York	Observatory of the Buffalo Astronomical Association. Near North Java.
128	NW		North Perth			Ontario
129	N		Newmarket			Ontario	Home of the York Simcoe Amateur Astronomers Club.
129	N		Woodland Trails			Ontario	A scout camp near Aurora.
130	N		Willowbrook Observatory			Ontario	Near Alliston
130	NE		CAMSAT Observatory			Ontario	A private observatory near Oshawa.
131	N		Shelburne			Ontario
131	NE		Churchill Chimes Equestrian Center			Ontario	Riding school near the Goodwood Conservation Area.
131	NW		SkyShed Observatories			Ontario	A manufacturer of observatories
132	NE		Whitby			Ontario
135	NE		Goodwood			Ontario	Near Uxbridge.
135	NE		Oshawa			Ontario
135	SE		Warren			Pennsylvania	Home of the Warren County Amateur Astronomy Club.
136	N		Alliston			Ontario
136	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).
136	NW		Mount Forest			Ontario
136	S		"Way The Held Out" Observatory			Pennsylvania	A private observatory near Conneautville.
139	NE		Ashburn Astronomical Observatory			Ontario	In Ashburn.
139	NE		Camp Samac			Ontario	A scout camp near Oshawa.
140	S		Higby Hill Observatory			Pennsylvania	A private observatory.
141	N		Mount Albert Lion's Club			Ontario	Near Mount Albert.
141	N		Pine River Observatory			Ontario	A private observatory.
141	W		G-2 Farms Observatory			Ontario	A private observatory.
142	W		Strathroy			Ontario
144	N		Dundalk			Ontario
144	N		Grey Highland Skies Observatory			Ontario	A private observatory near Dundalk.
145	S		Meadville			Pennsylvania
147	E		Middlebury Observatory			New York	A private observatory.
147	S		Pettis Rd Observatory			Pennsylvania	A private observatory.
148	S		Hearts Content Scenic Area			Pennsylvania	A site used by the Southern Tier Astronomy Recreation Society(S.T.A.R.S).
149	N		Churchill			Ontario	A town south of Barrie.
149	N		Island Grove Observatory.			Ontario	Near Keswick on southernmost Lake Simcoe.
149	NW		Starfest			Ontario	A starparty held near Mount Forest.
150	N		Camp Saulaine			Ontario	Between Angus and Barrie.
150	SW		Dorset Wilderness Area			Ohio	Wilderness area open to the public.
151	E		Starry Knoll			New York	A private observing site. A few miles from Houghton.
151	NE		Port Perry			Ontario
151	NE		Port Perry Astronomical Observatory			Ontario	link
152	NE		Newcastle Observatory			Ontario	A private observatory in Newcastle.
152	SE		M & T Observatory			New York	A private observatory near Olean.
153	NE		Baetsen Observatory			Ontario	A private observatory near Orono.
153	NW		The Glenelg Observatory			Ontario	A private observatory near Durham.
153	S		Starshine Farm Observatory			Pennsylvania	A private observatory near Wayne.
153	W		Big Bend Observatory			Ontario	A private observatory of a member of the RASC London Centre.
153	W		Rodney			Ontario
155	N		Bartole Observing Platform			Ontario	A private observatory somewhere around Cook's Bay.
155	NE		Long Sault Conservation Area			Ontario	A site used by the RASC Toronto centre. North of Bowmanville.
157	N		Innisfil			Ontario	A town in Simcoe County.
158	E		Brockport State Observatory			New York	An observatory on the campus of SUNY Brockport.
158	NW		Wingham			Ontario
159	NE		DRAACO			Ontario	Durham Region Astronomical Association Centre for Observing. Home of the DRAA.
159	NW		Durham			Ontario
161	SW		Madison			Ohio
163	E		Hamlin Beach State Park			New York	State Park on the south shore of Lake Ontario.
163	N		Barrie			Ontario
163	NW		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.
165	W		Lambton Shores			Ontario
167	SE		Lone Pine Observatory			New York	A private observatory
167	W		Port Franks			Ontario
168	SE		Kinzua Bridge State Park Visitor's Center			Pennsylvania	Visitor Center of a state park. Near Mt Jewett.
169	NW		Walkerton			Ontario
170	E		Dark Arts Observatory			New York	A private observatory.
171	SW		SkyWatch Observatory			Ohio	A private obseratory near Hartsgrove.
171	W		Green Ridge Observatory			Ontario	A private observatory near Ridgetown.
172	N		Beaver River Observatory			Ontario	A private obsrevatory somewhere in the Grey Highlands.
172	NW		Goderich			Ontario
173	N		Sideroad 10D			Ontario	A spot on Sideroad 10D, in Grey county.
173	NW		Dornoch			Ontario
174	NE		Millbrook			Ontario
175	S		Greenville			Pennsylvania	In Mercer county. Home to the Greenville Area Astronomy Club.
175	W		Rondeau Provincial Park			Ontario	A provincial park on Lake Erie, near Chatham.
177	N		Collingwood			Ontario
179	N		Carr Astronomical Observatory			Ontario	Observatory of the Toronto RASC. Near Collingwood
179	SW		Observatory Park			Ohio	Park of the Geauga Park District . Site of astronomical, geological and meteorlogical observatories. Affiliated with the Chagrin Valley Astronomical Society. In Montville township.
179	W		Oakdale			Ontario
180	NE		Cobourg			Ontario
180	S		The Bruce M. Bedow Memorial Observatory			Pennsylvania	Observatory of the The Oil Region Astronomical Society. Also, home of Astroblast, a star party of ORAS.
180	S		ORAS Dark-Sky Site			Pennsylvania	Observing site of the Oil Region Astronomical Society (ORAS).
181	E		Ossian Observatory			New York	A private ovservatory in Ossian.
181	SE		Port Allegany			Pennsylvania
183	N		Gambridge Go-Karts			Ontario	A go cart track near Gambebridge Beach.
183	SW		Indian Hill Observatory			Ohio	Observatory of the Chagrin Valley Astronomical Society
184	NE		Kawartha Observatory			Ontario	A private observatory in Lindsay.
185	E		Rochester			New York	Home of the RIT Observatory, the R.I.T. Astronomy Club and the The Astronomy Section of the Rochester Academy of Science (ASRAS).
185	N		Tiny Marsh Provincial Wildlife Area			Ontario	Centered on the trailhead of Tiny Marsh Provincial Wildlife Area. Near Elmvale, in Tiny Township.
186	S		Cooksburg			Pennsylvania	Forecast also covers Cook Forest State Park.
187	NW		Hiddenwell Observatory			Ontario
187	SE		Stull Observatory			New York	Observatory at Alfred University. In Alfred.
188	N		Lagoon City			Ontario
188	NW		Camp Kintail			Ontario	A public camp used by the RASC Kitchener Centre.
189	SW		Penitentiary Glen Reservation			Ohio	A Lake Metropark and home of the Kevin P. Clinton Wildlife Center. Also site of the Super Star Party. Near Kirtland.
190	N		Lora Bay			Ontario
190	NE		WhistleStop Observatory			Ontario	A private observatory.
191	N		Orillia			Ontario	Home of the Orillia Stars astronomy club.
192	SE		Hebron Observatory			Pennsylvania	A private observatory somewhere around Hebron.
192	SW		Eastlake			Ohio
193	E		The Marian and Max Farash Center for Observational Astronomy			New York	Home of the Farash Observatory and the Wolk Observatory Rochester Academy of Science. Near Ionia.
193	SW		Zeppy's Astronomical Observatory			Ohio	A private observatory somewhere around Chardon.
196	S		Clarion University of Pennsylvania			Pennsylvania	University in Clarion.
196	S		C-Murrinsville			Pennsylvania	A private observing site in north Butler county.
197	NW		Point Clark			Ontario
198	NE		Peterborough			Ontario	Home of the Peterborough Astronomical Association
198	NW		Kincardine			Ontario
198	S		Grove City College			Pennsylvania	College in Grove city.
198	SW		Eldon Russell Park			Ohio	A county park near Burton.
198	W		Chatham			Ontario

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