Name | ZIP | City
|
| A. J. Dyer Observatory of Vanderbilt University 0 Brentwood, TN us |
| ALLEGRO 0 Baton Rouge, LA us |
| Allen, Texas 0 us |
| An Unconventional Observatory 0 Fort Worth, TX us |
| Area 52 Observatory 0 Nashville, AR us |
| Arkansas Tech University Observatory 0 Russellville, AR us |
| Ashton-Wildwood Observatory 0 Des Moines, IA us |
| Astronomical Research Observatory 61920 Charleston us |
| Baton Rouge Observatory 0 us |
| Behlen Observatory 0 Lincoln, NE us |
| Brainerd 0 us |
| BREC, LSU, BRAS Highland Road Park Observatory 0 Baton Rouge, LA us |
| Bush Observatory 0 Albany, MO us |
| Champaign-Urbana Astronomical Society Observatory 0 Champaign, IL us |
| Clyde W. Tombaugh Observatory 0 Lawrence, KS us |
| College of Saint Catherine Astrophysical Observato 0 St. Paul, MN us |
| Concordia College Observatory 0 Moorhead, MN us |
| Cordell-Lorenz Observatory 37383 Sewanee, TN us |
| Corpus Christi 0 us |
| Cosmologically Significant Mass Oscillation Search 0 Batavia, IL us |
| Cottonwood Observatory 0 Ada, OK us |
| Crane Observatory 0 Topeka, KS us |
| Drake University 50311 Des Moines, IA us |
| Droke Observatory 0 Fayetteville, AR us |
| Elgin National Watch Co. Observatory 0 Elgin, IL us |
| Elmcrest Observatory and Powell Observatory 0 Blue Springs, MO us |
| Emerald Lane Observatory 0 Decatur, AL us |
| Erwin W. Fick Observatory 0 Ames, IA us |
| EverStaR Astronomical Observatory 0 Olathe, KS us |
| Everstar Observatory 0 Olathe, KS us |
| Fair Oaks Ranch 0 us |
| Farpoint Observatory 66423 Eskridge, KS us |
| Freeport McMoRan Observatory and Planetarium 0 Kenner, LA us |
| George Observatory 77461 Needville, TX us |
| Glasgow, Missouri 0 us |
| Glenlea Astronomical Observatory 0 Winnipeg ca |
| Golden Pond Planetarium and Observatory 0 Golden Pond, KY us |
| Goodsell Observatory 0 Northfield, MN us |
| Grant O. Gale Observatory 0 Grinnell, IA us |
| Hastings College Observatory 0 Hastings, NE us |
| Highland Road Park Observatory 0 Baton Rouge, LA us |
| Hobbs Observatory 54742 Fall Creek, WI us |
| Holmes Community College Observatory 0 Goodman, MS us |
| Houston 0 us |
| Hyde Memorial Observatory 0 Lincoln, NE us |
| Ibis Observatory, Manhaatan 0 us |
| John H. Witte Observatory 0 West Burlington, IA us |
| Kansas Wesleyan University Observatory 0 Salina, KS us |
| Kennon Observatory 0 University City, MS us |
| Kiesel Park Observatory 0 Auburn, AL us |
| Lake Afton Public Observatory 0 Wichita, KS us |
| Lake Saint Louis 0 us |
| Laws Observatory 0 Columbia, MO us |
| LIGO Livingston Observatory 0 Livingston, LA us |
| LimeCreek 0 us |
| M. S. U. Observatory 0 Minot, ND us |
| Macalester College Observatory 0 St. Paul, MN us |
| Madison-YRS 0 us |
| McCollum Observatory 0 Cedar Falls, IA us |
| Middle Tennessee State University Observatory 0 Murfreesboro, TN us |
| Millard Observatory 0 Omaha, NE us |
| Missouri City 0 us |
| Msgr. S. G. Menke Observatory 0 Davenport, IA us |
| Nashville 0 us |
| National Observatory San Salvador sv |
| Northern Illinois Univ. Observatory 0 De Kalb, IL us |
| NorthMoor Observatory 0 Peoria, IL us |
| Observatory of the State University of Missouri 0 us |
| Onan Observatory 0 Norwood/Young America, MN us |
| Palisades-Dows Observatory 0 Swisher, IA us |
| Paul P. Feder Observatory 0 Moorhead, MN us |
| Pine Bluff Observatory 0 Cross Plains, WI us |
| Port Allen 0 us |
| Powell Observatory 0 Louisburg, KS us |
| Principia Astronomical Observatory 0 Elsah, MS us |
| PSU-Greenbush Astrophysical Observatory 0 Girard, KS us |
| Radio Meteor Observatory 0 Blytheville, AR us |
| Rainwater Observatory 0 French Camp, MS us |
| Rick Drozd 0 St Joseph, MO us |
| River Moss Observatory 0 St. Peters, MS us |
| River Oaks Observatory 0 New Braunfels, TX us |
| RMCC Observatory 0 Tulsa, OK us |
| Sam Houston State University Planetarium and Obser 0 Huntsville, TX us |
| Seven Hills Observatory 0 Kearney, NE us |
| Silvercreek Observatory 0 Scurry, TX us |
| SOUDAN-2 0 Soudan, Minnesota us |
| Speer-Lyell Observatory 0 Ridgeland, MS us |
| St. Mark*s Planetarium and Observatory 0 Dallas, TX us |
| Starhouse Observatory 0 Cologne, MN us |
| Stephen F. Austin State University Observatory 75962 Nacogdoches, TX us |
| Stilabower Public Observatory 0 Lamar, MO us |
| Sunflower Observatory 0 Olathe, KS us |
| Texas A&M Observatory 0 College Station, TX us |
| Timberland Observatory 0 Decatur, AL us |
| Univ. of Illinois at Springfield Observatory 0 Springfield, IL us |
| Univ. of Illinois Observatory 0 Urbana, IL us |
| University of Minnesota 0 Minneapolis, MN us |
| University of North Dakota 0 Grand Forks, ND us |
| University of North Texas Astronomy Observatory 0 Denton, TX us |
| Van Allen Observatory 0 Iowa City, IA us |
| Very Long Baseline Array (VLBA) 0 North Liberty, IA us |
| Washburn Observatory 0 Madison, WI us |
| Wayside Observatory 0 Minnetonka, MN us |
| Whitewater Observatory 0 Whitewater, WI us |
| Worley Astronomical Observatory 0 Shreveport, LA us |
| Yerkes Observatory 53191 Williams Bay, WI us |
| Zeno Observatory 0 Edmond, OK us |
