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Edson Germano Berticelli Vidal
Santa Catarina, Brazil
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Nov. 10, 2020, 4:23 p.m. PST
NASA's Lunar Delivery Challenge
replied a new topic to
Unloading on the moon
Oct. 29, 2020, 3:22 p.m. PDT
NASA's Lunar Delivery Challenge
registered for challenge
Oct. 10, 2020, 5:57 a.m. PDT
NASA's Watts on the Moon Challenge, Phase 1
registered for challenge
Sept. 2, 2020, 4:56 p.m. PDT
Land Survey Automation Challenge
registered for challenge
