Clear Sky Chart

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Distance Km	Bear -ing	S p o n s o r e d?	Chart	Preview color key	Light Pollution	Prov/State	Comments/Links
0			Limerick Forest Pit			Ontario	A public parking lot located in Limerick Forest which is managed by the United Counties of Leeds and Grenville.
10	NW		Oxford Observatory			Ontario	A private observatory near Oxford Mills.
12	SW		Mount Olson Observatory			Ontario	A private observatory in North Augusta.
16	SE		Annual International Video Astronomy Star Party			Ontario	A star party in Johnstown.
19	NW		Merrickville			Ontario	Home of some members of the OAOG.
20	N		Kemptville			Ontario
21	E		Seaway Observatory			Ontario	A private observatory in Cardinal.
22	NE		South Mountain			Ontario	A site used by the OAOG.
28	S		Brockville			Ontario
29	N		Baxter Conservation Area			Ontario	Conservation area with picnic area and beach. Adjacent to Rideau Valley Air Park.
32	W		Smiths Falls			Ontario
34	W		Hillier Observatory			Ontario	A private observatory.
35	E		Morrisburg			Ontario	An observing site of the SD&G Backyard Astronomers Club.
35	NE		Winchester			Ontario
38	NE		Five Ferns Observation Site			Ontario	AKA the Fougere Homestead. A site used by the OAOG. Near Williamsburg.
39	N		Camp No'Chimik			Ontario	A private farm. South of Manotick.
41	W		Rideau Ferry Observatory			Ontario	A private observatory near Rideau Ferry.
42	SE		Hewlett Observatory			New York	A private observatory near Canton.
48	NW		Beckwith Park			Ontario	Park in Black's Corners near Carleton Place. A site used by the OAOG.
48	N		Jock River Observatory			Ontario	A private observatory.
49	SW		Charleston Lake			Ontario	Provincial Park
50	W		Perth			Ontario
51	W		Whippoorwill Hill Observatory			Ontario	A private observatory.
52	N		Kathik-B Observatory			Ontario	A private observatory in Kanata.
52	SW		Poole's Resort Observatory			Ontario	Site of future private observatory. Named after Pool's Resort Road. Near Mallorytown.
54	E		Potsdam			New York
54	W		Black Lake Observatory			Ontario	A private observatory between Perth and Westport.
55	NE		Embrun			Ontario
56	E		Clarkson Observatory			New York	AKA the Reynolds Astronomical Observatory. Observatory of \tClarkson University in Potsdam. \tAlso home of the Clarkson Stargazers.
56	N		Arbeatha Park			Ontario	A neighborhood in West Ottawa.
57	N		Earwig Haven Observatory			Ontario	A private observatory in Kanata.
58	N		Boundary Road			Ontario	AKA Stetsons Flyers. A site, south-east of Ottawa, used by the OAOG.
58	N		Inukshuk Observatory			Ontario	A private observatory in Ottawa.
58	NW		Clarke Priscu Observatory.			Ontario	A private observatory.
59	E		Massena			New York	A town in St. Lawrence county.
62	N		Astroknip's Observatory			Quebec	A private observatory in Aylmer.
62	S		Millsite Lake			New York	Near the Indian River State Wildlife Preserve and the town of Alexandria Bay.
63	NW		Denholm Observatory			Ontario	A private observatory.
64	NE		Avonmore			Ontario
64	NW		Barred Owl Observatory			Ontario	A private observatory near Carp.
64	W		Westport			Ontario
65	N		Ottawa			Ontario	Home of the Ottawa RASC, the Ottawa Valley Astronomy and Observers Group, and the Ottawa Astronomy FriendS.
65	NE		OAOG Moose Creek			Ontario	A site on private land used by the OAOG with permission. Near Casselman.
66	NW		Carp Library / Diefenbunker			Ontario	Library and cold-war museum used for public star parties by the Ottawa RASC.
67	N		Observatoire de Gatineau			Quebec	L'horloge climatique de Observatoire de Gatineau (the home of The Gatineau Observatory.)
67	W		Camp Opemikon			Ontario	Centered on the overflow parking lot, accross the road from Scout Camp Opemikon. The parking lot is used as casual observing site from some observers from Ottawa as it doesn't require entry to the camp.
68	NW		Fred Lossing Observatory			Ontario	Ottawa RASC's observatory near Almonte. Located on a back lot of the Mill of Kintail which is also the site of star parties held by the Ottawa Astronomy Friends.
70	W		Cygnus Hill Observatory			Ontario	A private observatory near Maberly.
71	N		Gatineau			Quebec
71	N		Photon's End Observatory			Ontario	A private observatory in Orleans. Ni!
71	SW		Gananoque			Ontario
71	W		Chickadee Ridge Observatory			Ontario	A private observatory.
72	N		Pinhey's Point			Ontario	A park.
73	E		Cornwall			Ontario
74	N		Boreal Skies Observatory			Quebec	A private observatory.
74	NE		Hammond			Ontario	A site used by the OAOG.
75	SW		Battersea Observatory			Ontario	A private observatory in Battersea.
77	N		Univerciel			Quebec	Un observatoire privé.
77	NW		Tatlock Quarry Outlook			Ontario	Outlook over a working quarry. Access is by private road with 'use at your own risk' signage. Gate is closed in the winter.
78	N		Champlain Belvédère			Quebec	Belvédère Champlain du parc de la Gatineau. (AKA Champlain Lookout.) Site d'observation du groupe « Les astronomes du parc de la Gatineau ».
79	NW		Constance Bay			Ontario
80	E		Christel Observatory			New York	A private observatory
81	N		Chelsea			Quebec
82	N		Observatoires de Cantley			Quebec
82	SW		Otter Lake Scout Camp			Ontario	A scout camp on Otter lake.
82	W		Black Creek Pond			Ontario	A small pond along Black Creek road in Lanark County.
83	N		Luskville Falls			Quebec	The Luskville Falls entrance to Gatineau Park. Site of public star parties held by astropontiac.ca.
83	NE		Gatineau Gliding Club			Quebec	Private site of a flying club accessable to members, some of which are observers.
84	SE		Tooley Pond			New York	In Adirondack State park.
84	W		Sharbot Lake			Ontario
85	NW		Apple Orchard Observatory			Ontario	A private observing site
86	NE		Baltic Corners			Ontario	Main observing site of the SD&G Backyard Astronomers Club. South of the Village of Dunvegan, east from Maxville and west of Alexandria.
87	NW		Coyote Observatory			Ontario	A private observatory near White Lake.
89	NW		Sunset Bay			Ontario	A private observatory on the SW end of White Lake, occaisonally used by some members of OAFs.
90	N		Thurso			Quebec
90	NW		Pontiac			Quebec
90	NW		Quyon			Quebec
90	W		K&P at Clyde Forks			Ontario	A spot along Clyde Forks road where it ends at the K&P trail.
91	N		Observatoire Isis			Quebec	Près de Val des Monts.
91	NE		South Nation Space Station			Ontario	A private observatory near Jessups falls.
91	SW		The Observatory on the Lake			Ontario	link
91	SW		Sydenham			Ontario
92	N		Wakefield			Quebec
92	NW		Bootland Farm			Ontario	A site use by the OAOG
93	NE		Mill Pond Observatory			Ontario	A private observatory. Also used by some members of the SD&G Back Yard Astronomers from Cornwall.
94	E		Lancaster			Ontario	An observing site of the SD&G Backyard Astronomers Club.
94	NE		North Glengarry			Ontario
96	E		Observatoire de Walter Laperle			Quebec
96	SW		Kingston			Ontario	Home of the RASC Kingston Centre and The Queen's Observatory of Queen's University.
98	NE		Treadwell Observatory			Ontario
98	NW		TamyMartOffgrid			Quebec	A private observing site.
98	S		Dexter			New York
98	S		Watertown			New York	A town in Jefferson county.
101	N		Val-des-Monts			Quebec
103	NE		Watch Observatory 2			Ontario	A private observatory.
103	W		Split Rock Observatory			Ontario	A private observatory near Ardoch.
104	E		Malone			New York
104	SW		Starlight Cascade Observatory			Ontario	A private observatory near Yarker.
104	W		North Frontenac Dark Sky Preserve			Ontario	Public observing site with concrete pad for telescopes, power, outhouses and parking. Part of the 1000+ acre North Frontenac Dark Sky Preserve.
105	N		Observatoire Saint-Sixte			Quebec	Une observatoire privé.
105	W		Arden			Ontario
106	E		Lake Titus Observatory			New York	Near Malone.
107	NE		Brodie Road Observatory			Ontario
107	SW		Camden Lake			Ontario	A public wildlife area used by the Kingston RASC.
110	NW		Renfrew			Ontario
111	N		Papineau Regional County Municipality			Quebec
112	NW		Kennelly's Mountain			Ontario	Near Calabogie.
112	SE		Adirondack Public Observatory			New York	Observatory near Tupper Lake.
113	E		SAPM Rosette 3.5			Quebec	Site d'observation privé pour les membres de la Société d'Astronomie de Planétarium de Montréal (SAPM).
113	N		Tour d'observation Montagnes Noires			Quebec	Tour d'observation dans le Parc des Montagnes Noires.
113	NE		Observatoire Le Valhalla			Quebec	Un observatoire à Sainte Justine de Newton.
114	NE		Pointe-au-Chêne			Quebec	Maison de quelques membres du Regroupement des Astronomes Amateurs de l'Outaouais (RAAO).
116	S		Lewis County Fairgrounds			New York	Fairgrounds near Lowville.
117	E		Huntingdon			Quebec
117	E		Observatoire Huntingdon			Quebec
117	NE		Hawkesbury			Ontario
118	N		Lac Georges			Quebec
118	N		Observatoire de Val-Des-Bois			Quebec
118	N		Plouffe Observatory			Quebec	A private observatory.
120	NE		Les Coteaux			Quebec	Forecast also covers Coteau-du-Lac and Saint-Zotique.
120	W		Kaladar			Ontario
121	W		Marble Lake Observatory			Ontario	A private observatory near Cloyne.
122	W		Lennox and Addington Dark Sky Viewing Area			Ontario	A public and official dark-sky observing site of Lennox and Addington county.
123	N		Lac Echo			Quebec	Activité annuelle de camping astronomique du RAAOQ à la Réserve Faunique Papineau-Labelle.
123	NW		Otter Lake			Quebec	A site used by the OAOG.
126	E		Salaberry-de-Valleyfield			Quebec
126	NW		Teeples Hill			Ontario	Private property on Teeple Haley Road. Permission required.
127	NE		Rigaud			Quebec
127	SW		Greater Napanee			Ontario
129	NE		Watch Observatory			Quebec	A private observatory in St-Lazare.
130	NW		Zion Camp			Ontario	A site used by the OAOG. In Forester's Falls, about 10km from Cobden.
130	SW		Prinyer's Cove			Ontario	In Prince Edward County.
130	W		Oak Hills			Ontario	A private observing site in Popow Ranch
131	SE		Saranac Lake Observatory			New York	A private observatory near Saranac Lake.
131	W		Nirvana			Ontario	Where OAFs go when they have earned enough observing karma. AKA Irvine Lake Airstrip. Near Bon Echo Provincial Park. Note: no cell phone service.
132	NE		Saint-Lazare			Quebec
133	N		Lac Heney			Quebec
133	SE		Long Lake			New York	Home of Penguin Rock Observatory.
134	NE		Hudson			Quebec	Home of the Hudson Lunatic Astronomy Club.
135	NE		Lachute			Quebec
135	NE		St-Placide			Quebec
135	NW		Pit Road			Ontario	A spot along Pit road (aka Mcguinty Rd) used by some Ottawa area observers. Near Osceola.
135	SE		Old Forge			New York
136	E		Covey-Hill			Quebec
137	NE		Optiques Fullum			Quebec	Un fabricant des télescopes en Vaudreuil.
139	NE		Lake MacDonald			Quebec	Near Lost River and Lakeview
139	NE		Vaudreuil-Dorion			Quebec
141	NE		Pincourt			Quebec
142	NE		Parc national d'Oka			Quebec	link.
143	NE		Le Golf Sélect de Mirabel			Quebec	Club de golf associés avec le Club d'astronomie Mira
143	NW		Lookout Point			Ontario	A lookout on Lookout Road, in Westmeath.
143	SE		Rand Observatory II			New York	MPC W71. A private observatory in Lake Placid.
144	NW		Quadeville Road			Ontario	A spot along Quadeville road near Wolfe.
147	N		Lac Gagnon			Quebec
147	NE		Bellevue Observatory			Quebec	Obsevatory of the RASC Montreal Centre. Located at Morgan Arboretum, Ste. Anne-de-Bellevue.
147	NW		Foymount			Ontario	A site used by the OAOG.
148	NE		Arundel			Quebec
149	NE		Observatoire astronomique du bois de Belle-Rivière			Quebec	Site d'observation du Club d'astronomie Bois de Belle-Rivière-Mirabel
149	SW		Fall 'N' Stars			Ontario	A star party held by the Belleville and Kingston RASC centres at Johnson's R.V. PARK.
150	NE		Sainte-Scholastique			Quebec	Site d'observation de la Le club d'astronomie MIRA. Près de Mirabel.
151	E		Altona Observatory			New York	A private observatory near Altona.
151	SE		Wakely Mountain			New York	Chart also covers the towns of Indian Lake, Blue Mountain Lake, Inlet and Eagle Bay. The area is used by some observers from Quebec. In Adirondack Park.
152	S		B & P Myers Observatory			New York	A private observatory near West Leyden.
152	SE		Lake Harris Campground			New York	Campground on the shore of Lake Harris.
152	SW		Picton			Ontario
153	N		Edja Lake			Quebec
153	W		Ivanhoe Observatory			Ontario	A private observatory near Ivanhoe.
155	NE		Ferme Alarie			Quebec	Une ferme privée. Près de Brébeuf.
157	NE		Saint-Eustache			Quebec
158	SW		Belleville			Ontario	Home of the RASC Belleville Centre
159	NE		Laval-West			Quebec
159	S		Black Forest			New York	In Adirondack Park. Along the Black River between North Wilmurt and Atwell.
159	SE		Keene			New York
160	E		Au Sable Forks Observatory			New York	A private observatory in Au Sable Forks.
160	NE		Morin-Heights			Quebec
160	NE		Observatoire de Mirabilis			Quebec	Un observatoire près du Mont Tremblant.
160	NE		Radar de Saint-Adolphe-d'Howard			Quebec
160	NW		Pembroke			Ontario
161	E		Observatoire astronomique de Châteauguay			Quebec	Observatoire privé de Doris Thibeault.
161	SE		Norton Cemetery			New York	A public cemetary. Site of impromptu public stargazing held by a small group of amateur astronomers. In Keene.
162	E		SAPM à Hemmingford			Quebec	Site d'observation de la Société d'Astronomie de Planétarium de Montréal
162	NE		Dorval			Quebec	Maison du Club d\'Astronomie de Dorval et Club d\'Astronomie "e-Toiles".
162	SE		Holt Rd. Observatory			New York	A private observatory in Keene Valley.
163	NE		Saint-Jérôme			Quebec
163	SW		Point Petre			Ontario	A spot at the end of end of Simpson Road used by some RASC Kingston members for Mars observing.
164	NE		Boisbriand			Quebec
164	NE		Fabreville			Quebec
164	NE		Mont-Tremblant			Quebec
164	NE		Saint-Sauveur			Quebec
164	NE		Ste-Thérèse			Quebec
165	E		Saint-Remi			Quebec
165	NE		Ste-Anne-des-Lacs			Quebec
165	W		Stirling-Rawdon			Ontario
166	SW		West Lake			Ontario	Forecast also covers Sandbanks Provincial Park.
167	NE		Prevost			Quebec
168	W		Marmora			Ontario
168	W		Old Hastings Observatory			Ontario	A private observatory.
169	NE		Rosemere			Quebec
170	NE		Pedro-Observatory			Quebec
171	NE		Domaine Saint-Bernard			Quebec	Site d'observation de la Société d'Astronomie de Planétarium de Montréal(SAPM).
171	NE		Lorraine			Quebec
171	NE		Observatoire de Sainte-Sophie			Quebec	Un observatoire privé. Lien.
171	NE		Ste-Agathe-des-Monts			Quebec
172	E		Plattsburgh			New York	A town in Clinton county.
172	NE		Laval			Quebec
172	NE		Sainte-Sophie			Quebec
172	NW		Petawawa Terrace Provincial Nature Reserve			Ontario	A nature preserve near Petawawa.
172	SW		Mason Bald Observatory			Ontario	A private observatory in Frankford.
172	SW		Quinte West			Ontario
173	E		Sainte-Catherine			Quebec
173	N		Maniwaki			Quebec
173	N		Observatoire de Labelle Etoile			Quebec	Une observatoire privé. Près de Labelle.
174	NE		Observatoire de La Sitelle			Quebec
174	SW		Heartwood Observatory			Ontario	A private observatory.
174	W		Loon Call Observatory			Ontario	A private observatory near Coe Hill.
175	NE		Lac Connelly			Quebec
175	NE		Sommet du Mont Tremblant			Quebec	Tremblant sous les étoiles>.
175	NE		Sainte-Anne-des-Plaines			Quebec
175	NW		Petawawa			Ontario
176	E		Candiac			Quebec
176	NE		Lac Lasalle			Quebec
176	NE		Montréal			Quebec	Emplacement du SRAC Centre de Montréal et la Société d'Astronomie de Montréal.
176	NE		Montreal			Quebec	Home of the I. K. Williamson Observatory of the RASC Montreal Centre and La société d'astronomie de Montréal.
176	NE		Observatoire Astronomique Jean-Marc-Richard			Quebec	Observatorie de le Club des Astronomes Amateurs de Laval
176	SW		Trenton			Ontario
177	NW		Barry's Bay			Ontario
177	SW		FvH Observatory			Ontario	A private observatory in Trenton.
177	W		Bancroft			Ontario
178	N		L'acceuil du Petit Lac			Quebec	Emplacement de camper d'astronomie organisé par le SAPM.
178	NW		Bonnechere Provincial Park			Ontario	Provincial park on Round lake. (Note: Nearby Bonnechere airstrip is nolonger accessable for observing.)
180	E		La Prairie			Quebec
180	NE		Observatoire d'Astronomie Berrada			Quebec	Un observatoire privé. Près de Val-des-Lacs
180	SE		Morehouse Lake Observatory			New York	A private observatory near Hoffmeister.
181	E		Adirondack Astronomy Retreat			New York	A star party held at Twin Valleys Camp, near Lewis. Home of SUNY Plattsburgh's David H. Levy Observatory.
181	NE		Planétarium Rio Tinto Alcan de Montréal			Quebec	Planétarium de espace pour la vie Montréal
182	S		Supernova Observatory			New York	A private observatory near Floyd.
182	W		Campbellford			Ontario
182	W		Oak Lake Observatory			Ontario	A private observatory.
183	E		Just a Camp Observatory			Vermont	A private observatory near Keeler Bay.
183	NE		Longueuil			Quebec
183	NE		Terrebonne			Quebec
184	N		Lac Nominingue			Quebec
184	NE		Lac de la Montagne noire			Quebec
184	NE		Saint-Lin-Laurentides			Quebec
185	E		Orchard Hill Observatory			Vermont	A private observatory near South Alburg.
185	SE		Schroon Lake			New York	A town and lake in Essex county.
186	NE		Saint-Calixte			Quebec
187	E		The Observatory at Tangleroot Farm			New York	A private observatory of a member of the Adirondack Skywatchers and the Salem Astronomical Society.
188	NE		Mascouche			Quebec
188	S		CNYAC Observatory			New York	Observatory of the Central New York Astronomy Club.
190	NE		Observatoire du Geai Bleu			Quebec	Observatoire privé.
190	SW		Fair Haven			New York	A town in Cayuga county.
191	NE		Observatoire de l'Agence Spatiale Canadienne			Quebec	Observatoire du ASC - CSA à Saint-Hubert.
192	N		Mont-Laurier			Quebec
193	E		St-Jean-Sur-Richelieu			Quebec
193	NE		Parc de la Frayère			Quebec
193	W		Silent Lake			Ontario	Provincial Park
194	SW		Lakehenge Observatory			Ontario	A private observatory.
195	E		Burlington			Vermont	A town in Chittenden county.
195	E		Chambly			Quebec
195	E		Georgia Shore Observatory			Vermont	A private observatory by the shore of Lake Champlain.
195	NE		Varennes			Quebec
195	W		Apsley			Ontario
196	W		Lake St. Peter Provincial Park			Ontario	Provincial Park near Bancroft.
197	NE		Notre-Dame-de-la-Merci			Quebec
197	NE		Sainte-Julie			Quebec
198	E		Holcomb Observatory			Vermont	An observatory of Saint Michael's College in Colchester.
198	NE		Saint-Basile-le-Grand			Quebec
198	S		Liverpool			New York
199	E		Rang St-Joachim			Quebec	Pres de St-Alexandre-D'Iberville.
199	NE		Observatoire North Point			Quebec	Un observatoire privé près de Rawdon
199	NE		Repentigny			Quebec
199	S		Peters Observatory			New York	Observatory of Hamilton College. In Clinton.
200	E		St Albans City			Vermont
201	W		Sandy Flats Observatory			Ontario	A private observatory near Roseneath.
202	NW		Achray Campground			Ontario	Campground in the northeast part of Algonquin Park.
202	NW		Deep River			Ontario	Home of the Deep River Astronomy Club.
202	W		Lorenz Observatory			Ontario	A site of the North York Astronomical Association near Cobourg.
203	E		Mont St-Alex			Quebec	Site d'observatoires privés. Près de Saint-Alexandre.
203	NE		L'Assomption			Quebec
203	S		MVAS Observatory			New York	An observatory of the Mohawk Valley Astronomical Society
203	S		Syracuse			New York	Home of the Syracuse Astronomy Society.
203	W		Anstruther Lake Observatory			Ontario	A private Observatory.
204	E		Marieville			Quebec
204	W		Four Corners Madawaska Observatory			Ontario
206	NE		Beloeil			Quebec	Maison du Club d'astronomie de Beloeil
206	NE		Otterburn Park			Quebec
206	W		Camp Kawartha			Ontario	A non-profit camp for kids and adults.
207	N		Observatoire de Lac Creux			Quebec	Près de Chute-St-Philippe.
207	SE		Blue Heron Cove Observatory			New York	A private observatory.
208	NE		Mont-Saint-Hilaire			Quebec
210	E		Green Mountain Observatory			Vermont	Observatory of the Vermont Astronomical Society. Near Hinesburg.
210	NW		McCauley Lake Observatory			Ontario	A private observatory.
210	SE		Stony Creek Ranch Resort Observatory			New York	Privately owned observatory of The 1000 Acres Ranch Resort. Owners are members of the Albany Area Amateur Astronomers, the Shenandoah Astronomical Society, and the Northern Virginia Astronomy Club.
212	NE		Observatoire du Lac Rouge			Quebec	Observatoire à Saint-Alphonse-Rodriguez.
212	SE		Bolton Landing			New York	On Lake George, NY.
213	S		Waterville Public Libarary			New York	Library in Waterville. A site used by the Mohawk Valley Astronomical Society (MVAS).
213	SW		WhistleStop Observatory			Ontario	A private observatory.
213	W		Buckhorn Observatory			Ontario	An observatory near Buckhorn.
214	E		MT Scopehead Observatory			Vermont	A private observatory near Richmond.
214	SE		McCardell Bicentennial Hall at Middlebury College			Vermont	Home of Mittelman Observatory of Middlebury College. In Middlebury.
214	W		Haliburton Scout Reserve			Ontario	A large scout camp centered around Lake Kennabi.
216	NE		Joliette			Quebec
216	S		Baltimore Woods Nature Center			New York	Nature Center and site of star parties.
217	E		CAAL Farnham			Quebec	Site d'observation de la Club des Astronomes de Longueuil. Près de Farnham.
217	W		Mount Mould Observatory			Ontario	A private observatory near Gooderham. Also known as MMO.
218	NE		Contrecoeur			Quebec
219	E		Observatoire Magenta			Quebec	Un observatoire privé. Près de Farnham.
219	SE		Quarry Road Observatory			Vermont	A private observatory.
219	W		Four Corners Algonquin Observatory			Ontario
221	W		Peterborough			Ontario	Home of the Peterborough Astronomical Association
222	E		Enosburg Falls			Vermont
222	SE		Dad's Nest			New York	A private observing site near Mayfield.
223	E		3 Herons Observatory			Vermont	A private observatory near Cambridge Junction.
224	NE		Observatoire de la Montagne Coupée			Quebec	Observatoire de Les Vagabonds du ciel de Lanaudière Inc. et la Auberge de la Montagne Coupee. En Lanaudière.
224	SW		Cobourg			Ontario
225	NE		Rouge Matawin			Quebec	Une Réserve faunique.
225	S		Foggy Bottom Observatory			New York	Observatory of Colgate University in Hamilton.
225	SE		West Haven Pass Observatory			Vermont	A private observatory near West Haven.
225	SW		Lyons			New York
226	SE		North Branch School			Vermont
228	NW		Algonquin Radio Observatory			Ontario	Radio Observatory located in Algonquin Provincial Park.
228	SW		Webster Park			New York	A park in Monroe County, NY.
228	W		Haliburton County			Ontario
229	E		Cowansville			Quebec
229	NE		Saint-Hyacinthe			Quebec	Maison du Club d'astronomie maskoutain.
230	E		Site d'observation Chemin Jordan			Quebec	Un site d'observation privé.
230	NW		Driftwood Provincial Park			Ontario	Provincial Park near Stonecliff, west of Deep River.
230	S		Darling Hill Observatory			New York	Obsevatory of the Syracuse Astronomical Society. Near Tully.
231	W		Rock Lake			Ontario	A campground in Algonquin Provincial Park.
232	S		Angel Light Observatory			New York	A private observatory near DeRuyter.
232	SE		Glens Falls			New York
234	NE		Tracy			Quebec
235	E		Granby			Quebec
235	SW		Timerson Observatory			New York	A private observatory near Newark.
236	E		Observatoire Vandal			Quebec	Observatoire situé à Sainte-Cécile de Milton.
236	SW		Finger Lakes Regional Airport			New York	Also covers the north-central portion of the Finger Lakes area.
237	W		Haliburton Forest Observatory			Ontario	An in a privately owned forest.
238	E		Sutton			Quebec
238	NE		Saint-Zénon			Quebec	Near St-Louis Lake.
240	E		Canton de Shefford			Quebec	Site d'observation de Martin, près de Granby/Bromont
240	NE		Observatoire de la Pourvoirie St-Zénon			Quebec	Observatoire astronomique public de la région de Lanaudière.
240	SE		AAAA Galway			New York	An observing site of the Albany Area Amateur Astronomers. Near Galway.
240	W		Highlands Wilderness Observatory			Ontario	An observatory in Minden Hills.
241	NE		Saint-Michel-des-Saints			Quebec
241	NE		Saint-Hugues			Quebec	Centré sur le Parc de la Seigneurie-de-Ramezay à Saint-Hugues.
241	NE		ZEC des Nymphes			Quebec	Une zone d'exploitation contrôlée
241	W		Millbrook			Ontario
241	W		Mew Lake Campground			Ontario	A campground in Algonquin Provincial Park.Home to the Algonquin Adventure, a star party of the RASC Toronto Centre.
242	E		Girard Observatory			Quebec	A private observatory near West Brome.
242	E		Grout Observatory			Vermont	Public observatory at Peoples Academy.
242	E		ObservÉtoiles			Quebec	Planetarium a ciel ouvert avec réalité augmentée. Situé au Au Diable Vert, une réserve de ciel noir reconnue par le RASC. Glen Sutton, QC.
242	NE		Observatoire POLARIS			Quebec	Près de Mandeville
243	E		Starlifter Observatory			Vermont	A private observatory.
243	SE		Averted Vision Observatory			New York	A private observatory near Wilton.
245	SW		The Smith Observatory			New York	Historic observatory in Geneva.
246	E		St-Valérien-de-Milton			Quebec	Un endroit de La société d'astronomie de Montréal.
246	SW		Richard S. Perkin Observatory			New York	A private observatory of Hobart and William Smith Colleges.
246	SW		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).
248	N		Reserve Faunique La Verendrye			Quebec	Centered on an airstrip in the reserve. Used by the .
248	SW		Hamlin Beach State Park			New York	State Park on the south shore of Lake Ontario.
249	SW		Dark Arts Observatory			New York	A private observatory.
249	W		Fenelon Falls			Ontario
250	E		Fort Falstaff Observatory			Vermont	Near Montpelier.
251	SE		Rutland			Vermont
251	W		DRAACO			Ontario	Durham Region Astronomical Association Centre for Observing. Home of the DRAA.
252	SE		Sanders Preserve			New York	A nature preserve in Glenville.
252	W		Kawartha Observatory			Ontario	A private observatory in Lindsay.
253	SE		George Landis Arboretum			New York	Arboretum used as an observing site by the Albany Area Amateur Astronomers. Near Esperance.
254	N		Le Domaine			Quebec	Un domaine grande ouverte au milieu de la Reserverve Laverendrie.
256	S		Norwich			New York
257	E		Site d'observation de Charles Desjardins			Quebec	Site d'observation du Club des Astronomes Amateurs de Sherbrooke
257	S		Cobleskill			New York	Used by the Albany Area Amateur Astronomers.
257	SE		Tiplady Farms Observatory			New York	A private observatory.
257	W		Baetsen Observatory			Ontario	A private observatory near Orono.
257	W		Newcastle Observatory			Ontario	A private observatory in Newcastle.
259	E		Randolph Center			Vermont	Home of the Randolph Center Stargazers.
260	SW		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.
261	SE		Bear Mountain Observatory			Vermont	Private observatory of a member of the Springfield Telescope Makers.
261	SW		Brockport State Observatory			New York	An observatory on the campus of SUNY Brockport.
262	N		Lac Chantier			Quebec
262	NE		Louiseville			Quebec
262	SE		Union College Observatory			New York	Observatory of Union College in Schenectady.
263	E		Observatoire de Ste-Christine			Quebec	Près de Ste-Christine.
263	W		Long Sault Conservation Area			Ontario	A site used by the RASC Toronto centre. North of Bowmanville.
265	NE		Lac Sacacomie			Quebec	Site des Soirée d'animation en astronomie aux Hôtel Sacacomie.
265	S		Virgil Observatory			New York	A private observatory.
265	SW		Los Gatos B&B			New York	Bed and Breakfast with star parties. In Penn Yan.
266	E		Rue Lambert			Quebec	Au bout de la rue Lambert. Près de Eastman.
266	E		Washington(VT)			Vermont
266	N		W. Armitage Memorial Dark Sky Site			Quebec	Not a specific site, but the general area around three camps: Grand Poigan, Rapide de la Gorge and Petit Poigan.
266	W		Oxtongue Lake			Ontario
267	SE		Knox Octagon Barn			New York	Site of lectures and star parties held by The Dudley Observatory.
267	W		Clearing off Thompson Road			Ontario	A clearing off Thompson road off of HYW 118. Private property. Use with permission.
268	S		Marathon			New York
268	SE		Above the Clouds Observatory			Vermont	A private observatory.
269	S		Ernest B Wright Observatory			New York	Observatory at Hartwick College. In Oneonta.
271	E		Parc National du Mont-Orford			Quebec	link
271	SE		Bridgewater Hill Observatory			Vermont
271	SE		Starry Night Astronomy & Observatory			Vermont	A private observatory.
271	W		Lake of Bays			Ontario
272	NE		Drummondville			Quebec	Emplacement du Club d'Astronomie Drummondville
274	NE		Saint-Nicephore			Quebec
274	SE		Weathertop Observatory			New York	Near Johnsonville.
274	SW		Highwinds Observatory			New York	A private observatory in Geneseo.
275	E		Observatoire de L'Avenir			Quebec
275	S		Ithaca			New York	Home of the Cornell Astronomical Society. Also home of the Clinton B. Ford Observatory of Ithaca College. Forecast also covers the nearby Fuertes and Hartung-Boothroyd observatories of Cornell University.
275	W		Port Perry Astronomical Observatory			Ontario	link
276	E		Lac Lovering			Quebec
276	W		Port Perry			Ontario
277	E		Magog			Quebec
277	NE		St-Élie-de-Caxton			Quebec	Club d'astronomie Jupiter
277	SE		Hildene Observatory			Vermont	An observatory of the Hildene Astronomy Club. Near Manchester.
277	SW		C.E.K. Mees Observatory			New York	Observatory of the University of Rochester. Near Hornell.
278	NE		Saint-Thomas-de-Caxton			Quebec	Site d'observation du Club d'Astronomie Jupiter.
278	SE		Afterwood Observatory			New York	A private observatory
278	SE		Voorheesville			New York
278	W		Camp Samac			Ontario	A scout camp near Oshawa.
278	W		Oshawa			Ontario
279	E		Beacon Hill Observatory			Vermont	A private observatory.
279	SE		Breyo Observatory			New York	Observatory of Siena College.
279	SE		Horizons Observatory			Vermont	Observatory of Pomfret Elementary school and site of public observing. In South Pomfret.
280	E		Northern Skies Observatory			Vermont	Observatory of the Northeast Kingdom Astronomy Foundation. In Peacham.
280	N		Camping Portage (Laverendrie)			Quebec	Un site dans la Reserverve Laverendrie.
280	NE		Nicolet			Quebec
280	S		Camp Observatory			New York	A private observatory in North Blenheim.
281	E		Wheelock			Vermont
281	S		Stamford			New York	Home of Stamford Central School.
282	SE		Hirsch Observatory			New York	Observatory of Rensselaer Polytechnic Institute in Troy.
283	W		Ashburn Astronomical Observatory			Ontario	In Ashburn.
284	SE		Rensselaerville			New York	A town in Albany county.
284	SE		Stoney Hill Observatory			New York	A private observatory near Clarksville.
284	SW		Marshall Hill Observatory			New York	A private observatory in Medina.
284	W		Gambridge Go-Karts			Ontario	A go cart track near Gambebridge Beach.
284	W		Whitby			Ontario
285	SE		Albany			New York	Home of the Albany Area Amateur Astronomers.
285	W		Lagoon City			Ontario
286	SE		Stickney Observatory			Vermont	Observatory of Bennington College. In Bennington.
287	SE		Grafton Lakes State Park			New York	State park used by the Albany Area Amateur Astronomers for star parties.
287	W		Huntsville			Ontario
289	S		The HomCav Observatory			New York	A private observatory, near Maine, NY.
289	W		CAMSAT Observatory			Ontario	A private observatory near Oshawa.
290	W		Bracebridge			Ontario
291	NW		Mattawa			Ontario
291	SE		Glebe Mountain			Vermont	Home of the Southern Vermont Astronomy Group (SoVerA). Near Londonderry.
291	W		Ajax			Ontario
292	NE		Trois-Rivières			Quebec	Club d'astronomie Jupiter
294	E		Godfrey Road Observatory			Vermont	Near East Thetford.
294	S		The Knob			New York	A private observatory.
294	SE		Hanover			New Hampshire	Home of Dartmouth College's Shattuck Observatory.
295	NE		Shawinigan			Quebec
295	S		Stone Tavern Farm			New York	Farm and site of AOS Starfest, a starparty held by the Amateur Observers Society of New York.
296	NE		Mauricie			Quebec
296	NE		Parc Canadian de la Mauricie			Quebec
296	SE		Seminary Hill Observatory			New Hampshire	Near West Lebanon.
296	SW		Middlebury Observatory			New York	A private observatory.
296	W		Gravenhurst			Ontario
297	E		Ferme Véronneau			Quebec	Site d'observation du Club des Astronomes Amateurs de Sherbrooke. Près de Coaticook
297	W		Goodwood			Ontario	Near Uxbridge.
297	W		Pickering			Ontario
298	NE		Lac des Piles			Quebec
298	SE		Chester			Vermont	Site of public star parties held by the Southern Vermont Astronomy Group (SoVerA).
299	SE		Lake Runnemede Observatory			Vermont	A private observatory on Main Street in Windsor.
299	W		Churchill Chimes Equestrian Center			Ontario	Riding school near the Goodwood Conservation Area.
299	W		Bay Ridges Observatory			Ontario	A private obseratory in Pickering.
300	E		Observatoire de Daniel Brousseau de Sherbrooke			Quebec	Une observatoire privé.
300	NE		Becancour			Quebec