{"id":780930,"date":"2024-04-17T04:09:53","date_gmt":"2024-04-17T09:09:53","guid":{"rendered":"https:\/\/spaceweekly.com\/?p=780930"},"modified":"2024-04-17T04:09:53","modified_gmt":"2024-04-17T09:09:53","slug":"piece-of-largest-object-ever-jettisoned-from-iss-crashes-into-florida-home-u-s","status":"publish","type":"post","link":"https:\/\/spaceweekly.com\/?p=780930","title":{"rendered":"Piece of largest object ever jettisoned from ISS crashes into Florida home, U.S."},"content":{"rendered":"


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In March 2021, NASA ground controllers deployed the International Space Station\u2019s (ISS) robotic arm to discard a cargo pallet (EP-9) containing obsolete nickel hydride batteries, following upgrades to lithium-ion units. This operation set a record for the heaviest item jettisoned from the ISS. While the entire pallet was expected to disintegrate before reaching Earth\u2019s surface, a fragment of this hardware survived atmospheric re-entry and struck a residence in Naples, Florida, in March 2024.<\/strong><\/p>\n

A significant incident occurred last month when a piece of space debris, jettisoned from the International Space Station in 2021 as part of its power system upgrade, unexpectedly impacted a home in Naples, Florida. <\/p>\n

The debris, a 0.7 kg (1.6 pounds) stanchion made from Inconel, represents the first case of such a large mass surviving the atmospheric re-entry since the station began operations.<\/p>\n

Originally, the discarded hardware, weighing approximately 2 630 kg (5 800 pounds), included aging nickel hydride batteries replaced by more efficient lithium-ion batteries.<\/p>\n

NASA spokesperson Leah Cheshier highlighted in March 2021 that this jettisoned object was the heaviest ever released from the ISS, surpassing the mass of the Early Ammonia Servicing System tank discarded during the STS-118 mission in 2007.<\/p>\n

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\"Largest
Picture of EP-9 after jettison from ISS. Credit: NASA\/ISS<\/figcaption><\/figure>\n<\/div>\n

The EP-9 equipment pallet re-entered Earth\u2019s atmosphere at 19:29 UTC on March 8 over the Gulf of Mexico between Cancun and Cuba. \u201cThis was within the previous prediction window but a little to the northeast of the \u2018most likely\u2019 part of the path. A couple of minutes later reentry and it would have reached Ft Myers,\u201d astronomer Jonathan McDowell said.<\/p>\n

However, little did we know at the time that a piece of the object survived and hit a home in Naples, Florida.<\/p>\n

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Hello. Looks like one of those pieces missed Ft Myers and landed in my house in Naples.
Tore through the roof and went thru 2 floors. Almost his my son.
Can you please assist with getting NASA to connect with me? I\u2019ve left messages and emails without a response. pic.twitter.com\/Yi29f3EwyV<\/a><\/p>\n

\u2014 Alejandro Otero (@Alejandro0tero) March 15, 2024<\/a><\/p><\/blockquote>\n

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After learning about the unexpected debris impact, NASA cooperated with the affected homeowner to secure and analyze the piece. <\/p>\n

The examination at Kennedy Space Center confirmed the debris as a stanchion previously used to mount batteries on the cargo pallet. Measuring 10 cm (4 inches) in height and 4 cm (1.6 inches) in diameter, this object\u2019s survival after re-entry prompted NASA to initiate a thorough investigation into the incident.<\/p>\n

The owner of the impacted home, Alejandro Otero,\u00a0told WINK television he was on vacation when the object impacted his home and was told by his son what had happened. Otero came home early to check on the house, finding the object had ripped through his ceiling and torn up the flooring.<\/p>\n

\u201cIt was a tremendous sound. It almost hit my son. He was two rooms over and heard it all,\u201d Otero said.<\/p>\n

\u201cI was shaking. I was completely in disbelief. What are the chances of something landing on my house with such force to cause so much damage,\u201d Otero said. \u201cI\u2019m super grateful that nobody got hurt.\u201d<\/p>\n

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\"Piece\"Piece
Piece of largest object ever jettisoned from ISS crashes into Florida home. Image credit: NASA<\/figcaption><\/figure>\n<\/div>\n

The space agency plans to delve deeply into the jettison procedures and the models predicting debris behavior during re-entry. These engineering models are crucial for understanding how objects disintegrate when re-entering Earth\u2019s atmosphere and are regularly refined to enhance safety measures.<\/p>\n

This incident will likely influence future protocols and safety analyses to prevent similar occurrences.<\/p>\n

References:<\/p>\n

1<\/sup> NASA Completes Analysis of Recovered Space Object \u2013 NASA Space Station \u2013 April 15, 2024<\/p>\n

2<\/sup> Object from the sky crashes through Naples family\u2019s ceiling and floor \u2013 WINK \u2013 March 15, 2024<\/p>\n

Featured image credit: NASA<\/em><\/p>\n

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