SpaceX Crew-4彩排归来

A vehicle carrying two members of NASA’s SpaceX Crew-4 mission passed by the Vehicle Assembly Building as it returned to the Neil A. Armstrong Operations and Checkout Building from Launch Complex 39A following the completion of a dress rehearsal for the Crew-4 launch, Wednesday, April 20, 2022, at NASA’s Kennedy Space Center in Florida.

Crew-4 mission is the fourth crew rotation mission of the SpaceX Crew Dragon spacecraft and Falcon 9 rocket to the International Space Station as part of the agency’s Commercial Crew Program. NASA astronauts Kjell Lindgren, Bob Hines, Jessica Watkins, and European Space Agency astronaut Samantha Cristoforetti are scheduled to launch on April 23 at 5:26 a.m. EDT, from Launch Complex 39A at the Kennedy Space Center.

Image Credit: NASA/Joel Kowsky

2022年4月20日，星期三，在佛罗里达州的NASA肯尼迪航天中心，一辆载有NASA SpaceX Crew-4任务两名成员的车辆经过车辆装配楼，从发射综合体39A返回尼尔·A·阿姆斯特朗运营和检验大楼，完成了Crew-4发射的彩排。

Crew-4任务是SpaceX载人龙飞船和猎鹰9号火箭向国际空间站执行的第四次机组轮换任务，这是NASA商业宇航员计划的一部分。NASA宇航员杰尔·林格伦、鲍勃·海恩斯、杰西卡·沃特金斯和欧洲航天局宇航员萨曼莎·克里斯托弗雷蒂计划于美国东部时间4月23日上午5:26从肯尼迪航天中心的39A发射场发射升空。

影像来源：NASA/Joel Kowsky