Set as Homepage - Add to Favorites

日韩欧美成人一区二区三区免费-日韩欧美成人免费中文字幕-日韩欧美成人免费观看-日韩欧美成人免-日韩欧美不卡一区-日韩欧美爱情中文字幕在线

【mom uk hidden sex video movies】NASA reveals its moon spacecraft was damaged as it plummeted to Earth

Three months after NASA's new moonship returned to Earth,mom uk hidden sex video movies the U.S. space agency is calling the Artemis I mission a success and gearing up for the next launch as early as November 2024.

But as engineers pore over terabytes of data from that maiden voyage, they've uncovered crucial hardware problems that will warrant further scrutiny before they can safely put humans into orbit on the next launch. Those issues include significant damage to the mobile launcher — the Space Launch System rocket's platform — and the Orion spacecraft's protective heat shield.

"We have heartbeats on this mission," said Jim Free, NASA's associate administrator of exploration systems development, to reporters on Tuesday. "We need to make sure that everything we're doing, we understand the risks that we're taking, we understand the performance of this vehicle moving forward."


You May Also Like

SEE ALSO: NASA is back in the moon business. Here's what that means.

NASA launched the Artemis I mission on Nov. 16, 2022 — its first deep space flight of a capsule built to carry astronauts in a half-century. The Orion spacecraft was sent more than a quarter-million miles from Earth, including a 40,000-mile swing past the moon, on a whirling 25.5-day journey to test various orbits. When it splashed down in the Pacific Ocean off the Baja California peninsula of Mexico on Dec. 11, 2022, the U.S. space agency said it had put 1.4 million miles on the odometer.

No one was inside Orion, but the uncrewed test flight sets the stage for up to four astronauts aboard the spacecraft next time for Artemis II. Through the moon-to-Mars program, NASA wants to one day build a lunar-orbiting moon base, see the first woman and person of color walk on the moon, and spend long stretches conducting research and collecting samples on its surface, all while keeping one eye fixed on the red planet some 100 million miles in the distance.

"We have heartbeats on this mission. We need to make sure that everything we're doing, we understand the risks that we're taking, we understand the performance of this vehicle moving forward."

Was Artemis l successful?

Want more scienceand tech news delivered straight to your inbox? Sign up for Mashable's Top Stories newslettertoday.

The primary objectives of the inaugural flight were getting the spacecraft to orbit and recovering it. But another major purpose was to see how Orion's heat shield stood up to the punishing temperatures as the spacecraft plummeted through Earth's atmosphere. Orion came home faster and hotter than any spacecraft prior, traveling at 24,500 mph in 5,000 degree Fahrenheit temperatures.

Mashable Light Speed Want more out-of-this world tech, space and science stories? Sign up for Mashable's weekly Light Speed newsletter. By clicking Sign Me Up, you confirm you are 16+ and agree to our Terms of Use and Privacy Policy. Thanks for signing up!

The heat shield was supposed to get a little barbecued, but not charred to the extent that the team has observed in its post-flight analysis, said Howard Hu, manager of Orion, at the press conference.

"We're seeing larger, like, more little pieces that are coming off versus being ablated," he said, referring to a type of heat-driven evaporation engineers expected. The team has not determined yet whether the material needs to be redesigned, he said.

Engineers inspecting the mobile launcherNASA said the mobile launcher for its mega moon rocket sustained unexpected damage during the Artemis I liftoff. Credit: NASA

Ground teams are also looking closely at the mobile launcher, which took a beating from the rocket's fiery blast and 8.8 million pounds of thrust. The gaseous nitrogen supply lines were corroded, some cabinets and control panels were damaged, and the elevator tower was destroyed, said Shawn Quinn, exploration ground systems program manager. One of the two elevators is already back in service, he said, and other repairs have begun.

"It'll be ready for Artemis II," he said. "You got to remember, SLS is the largest rocket ever launched. It's very powerful."


Related Stories
  • NASA is back in the moon business. Here's what that means.
  • How a NASA moon mission survived a death spiral in space
  • Meet the badass woman running NASA's megarocket launch to the moon
  • Why 2023 should be dubbed 'Year of the Lunar Landers'
  • NASA's Orion spacecraft snaps some mind-bending images from the moon
"It'll be ready for Artemis II."

Will Artemis II be safe for astronauts?

Recovering the Orion spacecraftArtemis I mission leaders said the Orion spacecraft suffered more "charring" during the spacecraft's reentry into Earth's atmosphere than expected. Credit: NASA

Still, teams have a lot more data to review before they can finish their assessment on whether Artemis II will be safe for crew. NASA officials said they've recovered the three test dummies outfitted with sensors from the spacecraft — Commander Moonikin Campos, Helga, and Zohar — but they did not yet have any information to share about them.

The findings come 1.5 months after a NASA panel raised concerns about the agency's safety culture, stating that it "may have diminished, leaving NASA vulnerable to the same flaws that contributed to previous failures." The group pointed to an issue that arose during the second launch attempt on Sept. 3, 2022, during which a liquid hydrogen line was manually overpressurized, causing a large hydrogen leak. That human error ultimately led to the launch's scrub.

The panel said the way the problem was communicated to the launch director was not consistent with NASA's standards for avoiding "organizational silence," according to the latest report of the Aerospace Safety Advisory Panel, released in January.

Mission leaders said Tuesday the team immediately updated rocket-fueling procedures, automating some steps that were previously controlled by staff, and made time for the team to get acquainted with the new protocols.

"From my perspective, those (issues) were addressed," Free told Mashable during the teleconference. "I won't say they're behind us because we always have humans in the system. But, as someone said, we're going to make mistakes. Let's just not make the same mistakes."

0.1279s , 12154.046875 kb

Copyright © 2025 Powered by 【mom uk hidden sex video movies】NASA reveals its moon spacecraft was damaged as it plummeted to Earth,Public Opinion Flash  

Sitemap

Top 主站蜘蛛池模板: 国产精品爆乳奶水无码视频免费 | 中文字幕无码久久一区 | 香蕉懂你更多 999夜色精品网站 | 国产三级视频在线 | 国产日韩精品欧美一区视频 | 久久久精品波多野结衣av | 东京热一频道一区二区三区 | 日韩精品国产另类专区 | 不卡影院| 免费含羞草AV片成人 | 亚洲AV成人无码一二三在线观看 | 狠狠撸干性图片 | 风流少妇与黑人做爰 | 丝袜亚洲另类欧美 | 国内精品久久毛片一区二区 | 在线观看视频精品一区 | 日日更新国产 91蜜桃长长久久 | 精品国产自产在线观看一区 | 成人精品激情无码 | 国产伦理一区二区 | 另类zoofilia杂交 | 蜜臀v无码精品人妻色欲 | 国产av人人夜夜澡人人爽麻豆 | 二区乱码噜噜狠狠色综合久色aⅴ | 国产一国产一级毛片视频在线 | 国产白丝护士av在线网站 | 日本理论片午午伦夜理片2024 | 国产又粗又大又爽的A片精华液 | 国产欧美精品一区二区三区色综合 | 免费看的久久久久 | 国产精品又黄又爽无遮挡嘿嘿国产在线麻豆波多野结衣 | 一本狠狠色丁香婷婷综合久久 | 国产成人精品综合久久久久性色 | 亚洲日韩国产成在线发布一区二区三区 | 成人av中文字幕精品久久 | 美国三级在线观看 | 北条麻妃中文字幕 | 国产老妇伦国产熟 | 精品久久久久久中文字国产 | 欧美三级欧美成人高清 | 久久精品韩国三级 |