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Amateur rocketry was an especially popular hobby in the late s and early s following the launch of Sputnik , as described in Homer Hickam 's memoir Rocket Boys. Harry Stine and Vernon Estes to make model rocketry a safe and widespread hobby by developing and publishing the National Association of Rocketry Model Rocket Safety Code, and by commercially producing safe, professionally designed and manufactured model rocket motors. This launch was also a potential first in amateur rocketry as the first guided rocket launched by amateurs. It also became the first two-stage student sounding rocket to launch from a NASA facility. Amateur rocketry , sometimes known as experimental rocketry or amateur experimental rocketry , is a hobby in which participants experiment with fuels and make their own rocket motors, launching a wide variety of types and sizes of rockets. Views Read Edit View history. Archived from the original on 21 December From Wikipedia, the free encyclopedia.

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