NASA concludes NEOWISE's decade-long asteroid hunting mission

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The Near-Earth Object Wide-field Infrared Survey Explorer (NEOWISE) spacecraft used to help detect near-Earth objects, like asteroids and comets has officially reached the end of its mission. On Thursday, August 8, 2024, NASA send the final hibernation command from the Earth Orbiting Missions Operation Center at the Jet Propulsion Laboratory in Southern California.

First launched in December 2009 as WISE, the spacecraft observed more than 3,000 NEOs through years of observations. Spaceflight Now traveled to JPL to speak with Amy Mainzer, the principal investigator of both NEOWISE and the forthcoming NEO Surveyor. She described the importance of the NEOWISE mission, the legacy it leaves behind and the progress towards the NEO Surveyor mission, which is set to launch no earlier than September 2027.

Chapters:
• 00:00 Intro
• 01:01 Early years of WISE
• 02:06 WISE becomes NEOWISE
• 02:49 End of NEOWISE?
• 03:16 A second chance
• 03:41 NEOWISE retirement
• 04:37 Building NEO Surveyor
• 05:42 Next mission and conclusion

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Fascinating! Thanks Will for all you do! Appreciate you and your team! Hope you enjoy your time here in California! 😊

imleta
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What a great interview! I just love her enthusiasm! Thanks, Will and SFN. I can't wait to see more. 😊

KalystiaLee
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Amy Mainzer = Penny Robinson - Lost in Space

traveller
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Great interview! Learn something new everyday!

bonnielong
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Great info WRS and 😊SFN team and NASA....
🚀

mscaptjo
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They bina state of 'wait', for lack of terminology.
-For a long time too, woah.

davidinstien
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sanjaya aiyya,


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chamodi-jp
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When Bush tanked the economy, he called the two candidates off the campaign trail for a discussion on fixing the economy. Joe should call a meeting on the border with Don/Vance and Harris/Walz. Then, Don`ll have to put up or shut up about the border. Supportive musicians and actors should organize a "live aid" for Democracy.

johnhboden