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Spacepod · May 24, 2020 · 20 min

173: Last alert system with Dr. Denneau

Dr. Larry Denneau talks about the Asteroid Terrestrial-impact Last Alert System, or ATLAS. He talks about how asteroid detection is a data processing problem. Every night ATLAS handles about a quarter terabyte of data. He describes how they find a few asteroids among a billion other sources, and tells us about a unique discovery by the program. This episode was recorded in June 2019, which explains the restaurant noises and the talk of air travel.

0:00-20:24

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show notes

Dr. Larry Denneau talks about the Asteroid Terrestrial-impact Last Alert System, or ATLAS. He talks about how asteroid detection is a data processing problem. Every night ATLAS handles about a quarter terabyte of data. He describes how they find a few asteroids among a billion other sources, and tells us about a unique discovery by the program. This episode was recorded in June 2019, which explains the restaurant noises and the talk of air travel.