AMSAT Secretary Alan Biddle, WA4SCA, said the ARISSat-1 Team is still looking for entries in the Chicken Little Contest. This is your opportunity to calculate or guess when ARISSat-1 falls out of orbit. This is defined as the time it crosses an altitude of 78 kilometers, which is considered to be the point of no return. “This involves your prognostications, calculations, guesses, darts-in-the-c...
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