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National Association of Rocketry - http://www.nar.org/
The NAR is the oldest and largest sport rocketry organization in the world. |
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Tripoli - http://www.tripoli.org/
Tripoli is a non-profit organization dedicated to the advancement and operation of non-professional high power rocketry. Tripoli has members in the United States and 20 countries around the world. |
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AeroPac's - http://www.aeropac.org/
"Association of Experimental Rocketry of the Pacific" organizes regular high power rocket launches in Northern California and Nevada. |
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Richard Nakka's Experimental Rocketry - http://www.nakka-rocketry.net/
General information on what amateur experimental rocketry involves, and considerable specific information on motor and rocket design. |
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Amateur Experimental Rocketry - http://www.rocketry.org
Rocketry.Org maintains a large web database of suppliers for anything experimental rocketry enthusiasts could want, as well as a global rocketry organizations database and book lists. |