Clear Sky Chart

Charts within 120mi of The Decker-Grebner-Van Zandt Observatory

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0 The Decker-Grebner-Van Zandt Observatory
 
Illinois   Observatory maintained by the Peoria Astronomical Society. In Jubliee College State Park.
16SE Peoria
 
Illinois   Home of the Peoria Astronomical Society and the NorthMoor Observatory.
30W Knox College Observatory
 
Illinois   Observatory at Knox College.
32NE Lake Thunderbird
 
Illinois   A lake near Putnam.
34NE Lone Wolf Observatory
 
Illinois   A private observatory near Varna.
35NW Viking Observatory
 
Illinois   A private observatory Near Galesburg.
37N Hennepin Canal Parkway State Park
 
Illinois   State park used by some members of the Naperville Astronomical Association.
43W Adolphson Observatory
 
Illinois   Observatory of Monmouth College in Monmouth.
48NW PACMO
 
Illinois   An observing site of the Popular Astronomy Club.
50SE Sugar Grove Observatory
 
Illinois   An observatory of the Twin City Amateur Astronomers. In the Sugar Grove Nature Center.
50SE Bloomington
 
Illinois   A town in McLean county.
52SW Macomb
 
Illinois  
53S Stardust Observatory
 
Illinois   A private observatory.
54NE Starved Rock State Park
 
Illinois   State park. Used by some members of the Astronomical Society at the University of Illinois. Also home of Astrofest, a star party held by the Chicago Astronomical Society.
55E Streator
 
Illinois  
57N Green River State Wildlife Area
 
Illinois   Link.
57NW The Stellar Shed
 
Illinois   A private observatory near Aledo.
59NW Sunny Knoll Observatory
 
Illinois   A private observatory in Port Byron.
60S Site "M"
 
Illinois   A site of the Sangamon Astronomical Society.Near Ashland.
66N Sterling
 
Illinois  
68S Lanphier Observatory
 
Illinois   An observatory of the Sangamon Astronomical Society. Near Pleasant Plains.
70E NAA Ransom
 
Illinois   An observing site of the Naperville Astronomical Association. Near Ransom.
71SW Weinberg-King State Park
 
Illinois   State park near Augusta.
72NE Serena
 
Illinois   A town in La Salle county.
72S Bojarzin Observatory
 
Illinois   Near Springfield.
73N Rutenbeck Observatory
 
Iowa   Just west of Clinton.
74W Wever
 
Iowa  
74W John H. Witte Observatory
 
Iowa   Observatory of the Southeast Iowa Astronomy Club.
75NW Muscatine
 
Iowa  
79SE Decatur Area Astronomy Club
 
Illinois   An observing site of the Decatur Area Astronomy Club at Friends Creek County Park. 20 miles NE of Decatur.
80NW Dixon
 
Iowa   Close to Menke and Jens-Wendt Observatories
81S Chatham
 
Illinois  
83SE Decatur(IL)
 
Illinois   Home of Requarth Observatory of Millikin University. Requarth Observatory is host of public observing nights.
86NE SWAOG Dark Site
 
Illinois   A site of the South West Astronomy Observers Group in Yorkville.
86NE NAA
 
Illinois   A site of the Naperville Astronomical Association. A few miles from Newark, but 25 miles southwest of Naperville.
87E Braidwood Dark Sky Site
 
Illinois   Near Gardner.
90S Winchester
 
Illinois  
93NE De Kalb
 
Illinois   Home of the Davis Hall Observatory at Northern Illinois University.
97SW Heavens Gate Farm Observatory
 
Illinois   A private observatory near Beverly. Also home of the Two Rivers Spring Star Party.
98SE Champaign/Urbana Astronomical Society Observatory
 
Illinois   An observatory of the CUAS.
99E Prairie Skies Star Party
 
Illinois   Star party held at Camp Shaw-Waw-Nas-See.
100NE Kirkland
 
Illinois  
100W Iowa SkyNet Observatory
 
Iowa   A private observatory near Washington, IA.
101N Massbach Ridge
 
Illinois  
101N Doug Firebaugh Observatory
 
Illinois   A public observatory in Freeport, Illinois, partly funded by the Planetary Studies Foundation.
102NE Peck Farm Park
 
Illinois   Public viewing site for the Fox Valley Astronomical Society. In Geneva.
102NW Riverside
 
Iowa  
102SW Pleiades Observatory
 
Missouri   A private observatory in Canton.
103E Middle Fork River Forest Preserve
 
Illinois   Forest reserve near Penfield
103NE Lily Lake Observatory
 
Illinois   A private observatory near the town of Lilly Lake.
104E Bradley
 
Illinois   Home of the Kankakee Area StarGazers.
104NE White Eagle Observatory
 
Illinois   A private observatory near Naperville.
104NE TASS H (Droege) Observatory
 
Illinois   An observatory of the Amateur Sky Survey project. Near Batavia.
104SE Sullivan Observatory
 
Illinois   A private observatory in Sullivan.
105NE Perryville
 
Illinois  
105NE Riley Observatory
 
Illinois   An observatory of the Naperville Astronomical Association. Near Naperville.
105NE Lockport
 
Illinois   A town in Will county.
105NE Hickory Knolls Discovery Center
 
Illinois   An environmental education center located in James O. Breen Community Park in St Charles. Also site of star parties held by OneDarkSky.com.
105NW Iowa City
 
Iowa  
106E Mount Jennings Observatory
 
Illinois   A private observatory somewhere around Manteno.
106N Rockford
 
Illinois   Home of the Rockford Amateur Astronomers.
107N Velveeta Valley Observatory
 
Illinois   Aka VVO, a private observatory in Pecatonica.
107S PICO
 
Illinois   A private observatory near Pana.
111E Peotone
 
Illinois  
112SE Wolf Creek State Park
 
Illinois   State park and site of public star parties held by the Sandusky Valley Amateur Astronomy Club (SVAAC).
113N Hawkeye Observatory
 
Illinois   A private observatory.
113N Galena
 
Illinois  
113NE SWAOG Light Site
 
Illinois   A public observing site of the South West Astronomy Observers Group. In Wheaton.
113NE Claustonberry Observatory
 
Illinois   A private observatory near Marengo.
113NW Palisades-Dows Observatory
 
Iowa   An observatory of the Cedar Amateur Astronomers. Between Cedar Rapids and Iowa City.
113SW Hannibal
 
Missouri  
114N Astro-Physics
 
Illinois   Observing site of telescope maker Astro-Physics Inc.
114S Aero Observatory
 
Illinois   A private observatory.
115N Apple River
 
Illinois  
115NE U-46 Planetarium
 
Illinois   Elgin School District Planetarium in Elgin.
116NE Marengo
 
Illinois  
116NE Caledonia
 
Illinois  
117NE The Little Red School House
 
Illinois   A site used by the Chicago Astronomical Society. In Willow Springs.
117NE Tinley Park
 
Illinois   A town in Cook county.
117NE OneDarkSky.com Observation Site #1
 
Illinois   A clearing off of Cobblers Crossing, in Elgin. Site of public star parties held by OneDarkSky.com.
117SW Gittins Observatory
 
Missouri   A private observatory in Clarksville.
118E Our Prairie Sky
 
Illinois   In Park Forest.
118NE Moraine Valley Community College Observatory
 
Illinois   observatory of Moraine Valley Community College.
118NE Lombard
 
Illinois   Forecast also covers Glendale Hieghts, Elmhurst, Villa Park, Addison, and Glen Ellyn.
119NW Owl Ridge Observatory
 
Iowa   A few miles from Cedar Rapids.
120N Monroe Optical Observatory
 
Wisconsin   A private observatory somewhere around Monroe.
120NE Lake Katherine Nature Center
 
Illinois   Nature center in Palos Heights. Site of public observing sessions held by the Chicago Astronomical Society.


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