Montag, 10. April 2017 - 19:45

Raumfahrt - Rückkehr von ISS-Crew 50 am 10.April

6.04.2017

NASA TV to Air Return of Space Station Crew Members to Earth April 10

Expedition 50 Commander Shane Kimbrough of NASA and Flight Engineers Sergey Ryzhikov and Andrey Borisenko of Roscosmos will undock their Soyuz MS-02 spacecraft from the space station on April 10.

Credits: NASA

Three crew members aboard the International Space Station are scheduled to depart the orbiting outpost Monday, April 10. Coverage of their departure and return to Earth will air on NASA Television and the agency’s website.

Expedition 50 Commander Shane Kimbrough of NASA and Flight Engineers Sergey Ryzhikov and Andrey Borisenko of Roscosmos will undock their Soyuz MS-02 spacecraft from the space station at 4 a.m. EDT and land in Kazakhstan at 7:20 a.m. (5:20 p.m. Kazakhstan time). Their return will wrap up 173 days in space for the crew members since their launch last October.

NASA TV will air coverage of the departure and landing activities at the following dates and times:

Sunday, April 9

10:40 a.m. – Change of command ceremony in which Kimbrough hands over station command to NASA’s Peggy Whitson

Monday, April 10

12:15 a.m. – Farewell and hatch closure coverage (hatch closure at 12:40 a.m.)
3:30 a.m. – Undocking coverage (undocking scheduled at 4 a.m.)
6 a.m. – Deorbit burn and landing coverage (deorbit burn at 6:27 a.m., landing at 7:20 a.m.)
9 a.m. – Video file of hatch closure, undocking and landing activities.

Tuesday, April 11

12 p.m. – Video file of landing and post-landing activities and post-landing interview with Kimbrough in Kazakhstan

Together, the Expedition 50 crew members continued work on hundreds of experiments in biology, biotechnology, physical science and Earth science aboard humanity’s only orbital laboratory.

At the time of undocking, Expedition 51 will begin aboard the station under Whitson’s command. Along with her crewmates Oleg Novitskiy of Roscosmos and Thomas Pesquet of ESA (European Space Agency), the three-person crew will operate the station until the arrival of two new crew members. NASA’s Jack Fischer and Fyodor Yurchikhin of Roscosmos are scheduled to launch April 20 from Baikonur, Kazakhstan.

Quelle: NASA

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Update:

Soyuz Undocks To Carry Trio Back to Earth

The Soyuz MS-02 spacecraft undocks on time and backs away from the International Space Station’s Poisk module. Credit: NASA TV

Astronaut Shane Kimbrough of NASA and cosmonauts Sergey Ryzhikov and Andrey Borisenko of Roscosmos undocked from the International Space Station at 3:57 a.m. EDT to begin their journey home.

Ryzhikov, the Soyuz commander, is at the controls of the Soyuz MS-02 spacecraft. Borisenko is seated in the left seat of the Soyuz descent module and Kimbrough is in the right seat.

The crew is scheduled to land at 7:21 a.m. southeast of Dzhezkazgan, Kazakhstan.

As the Soyuz MS-02 undocked, Expedition 51 officially began under the command of NASA astronaut Peggy Whitson. She and Flight Engineers Oleg Novitskiy of Roscosmos and Thomas Pesquet of ESA (European Space Agency), will operate the station until the arrival of two new crew members later this month.

NASA TV will air live coverage of the Soyuz MS-02 deorbit burn and landing beginning at 6 a.m. Watch live on NASA’s website.

Follow @space_station on Twitter for updates. For more information about the International Space Station, visit www.nasa.gov/station.

Expedition 50 Trio Says Farewell, Closes Soyuz Hatches

Posted on April 10, 2017 at 12:49 am by Mark Garcia.

2 Replies

The Expedition 50 crew members are pictured in front of their Soyuz MS-02 spacecraft during pre-launch preparations on Sept. 9, 2016.

At 12:45 a.m. EDT, hatches were closed between the International Space Station and the Soyuz MS-02 spacecraft. Expedition 50 crew members Shane Kimbrough of NASA and Sergey Ryzhikov and Andrey Borisenko of Roscosmos are preparing to undock at 3:57 a.m. NASA Television will provide coverage beginning at 3:30 a.m.

The deorbit burn is targeted for 6:28 a.m. and will lead to a landing at 7:21 a.m. southeast of Dzhezkazgan in Kazakhstan. NASA TV coverage of deorbit and landing begins at 6 a.m. Watch live on NASA’s website.

The return of Expedition 50 wraps up 173 days in space for the crew since their launch last October.

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Expedition 50 Crew Members Back on Earth

The Soyuz MS-02 spacecraft carrying three Expedition 50 crew members is pictured they very moment it landed in Kazakhstan. Credit: NASA/Bill Ingalls

Expedition 50 Commander Shane Kimbrough of NASA is among three crew members from the International Space Station (ISS) who returned to Earth Monday, after 173 days in space, landing in Kazakhstan at approximately 7:20 a.m. EDT (5:20 p.m. Kazakhstan time).

Also returning were Flight Engineers Sergey Ryzhikov and Andrey Borisenko of the Russian space agency Roscosmos. The three touched down southeast of the remote town of Dzhezkazgan in Kazakhstan.

Kimbrough now has spent 189 days in space on two flights. Borisenko now has 337 days in space on two flights. Ryzhikov logged 173 days in space on his first flight.

Expedition 51 continues operating the station, with NASA astronaut Peggy Whitson in command. Along with her crewmates Oleg Novitskiy of Roscosmos and Thomas Pesquet of ESA (European Space Agency), the three-person crew will operate the station until the arrival of two new crew members. NASA’s Jack Fischer and Fyodor Yurchikhin of Roscosmos are scheduled to launch Thursday, April 20 from Baikonur, Kazakhstan.

The Soyuz MS-02 spacecraft is seen as it lands with Expedition 50 crew

The Soyuz MS-02 spacecraft is seen as it lands with Expedition 50 Commander Shane Kimbrough of NASA and Flight Engineers Sergey Ryzhikov and Andrey Borisenko of Roscosmos near the town of Zhezkazgan, Kazakhstan on Monday, April 10, 2017 (Kazakh time). Kimbrough, Ryzhikov, and Borisenko are returning after 173 days in space where they served as members of the Expedition 49 and 50 crews onboard the International Space Station.

Image Credit: NASA/Bill Ingalls

NASA Astronaut Shane Kimbrough, Space Station Crewmates Return to Earth

With his return to Earth April 10, 2017, from a mission aboard the International Space Station, NASA astronaut Shane Kimbrough now has spent 189 days in space on two flights.

Credits: NASA TV

Expedition 50 Commander Shane Kimbrough of NASA and Flight Engineers Sergey Ryzhikov and Andrey Borisenko of Roscosmos return.

Expedition 50 Commander Shane Kimbrough of NASA, and Flight Engineers Sergey Ryzhikov and Andrey Borisenko of the Russian space agency Roscosmos, touched down southeast of the remote town of Dzhezkazgan in Kazakhstan at 7:20 a.m. EDT April 10, 2017.

Credits: NASA TV

Also returning were Flight Engineers Sergey Ryzhikov and Andrey Borisenko of the Russian space agency Roscosmos. The three touched down southeast of the remote town of Dzhezkazgan in Kazakhstan.

While living and working aboard the space station, the Expedition 50 crew members contributed to hundreds of experiments in biology, biotechnology, physical science and Earth science aboard the world-class orbiting laboratory. For example, the Microgravity Expanded Stem Cells investigation had crew members observe cell growth and other characteristics in microgravity. Results from this investigation could lead to the treatment of diseases and injury in space, and provide a way to improve stem cell production for medical therapies on Earth.

The Tissue Regeneration-Bone Defect study, a U.S. National Laboratory investigation sponsored by the Center for the Advancement of Science in Space (CASIS) and the U.S. Army Medical Research and Materiel Command, studied what prevents vertebrates, such as rodents and humans, from regenerating lost bone and tissue, and how microgravity conditions impact the process. Results will provide a new understanding of the biological reasons behind a human’s inability to regrow a lost limb at the wound site, and could lead to new treatment options for the more than 30 percent of the patient population who do not respond to current options for chronic, non-healing wounds.

During his time on the orbital complex, Kimbrough ventured outside the confines of the space station for four spacewalks. During the first two in January, Kimbrough installed adapter plates and hooked up electrical connections for six new lithium-ion batteries on the space station. The new lithium-ion batteries and adapter plates replaced nine nickel-hydrogen batteries used on the station to store electrical energy generated by the station’s solar arrays. Kimbrough also took part in two spacewalks in March, completing a variety of tasks including work to disconnect and then setup Pressurized Mating Adapter-3 following its robotic move, install two upgraded computer relay boxes on the station’s truss and install shields and covers on several external station locations.

The returning crew members also welcomed four cargo spacecraft delivering several tons of supplies and research experiments. Orbital ATK’s Cygnus spacecraft arrived to the station, shortly after the crew in October, delivering supplies to the orbiting laboratory. The sixth Japanese H-II Transfer Vehicle launched to the station in December and delivered new lithium-ion batteries that were installed during a combination of robotics and spacewalks. A SpaceX Dragon cargo resupply spacecraft arrived to the station in February. A Russian ISS Progress cargo spacecraft also docked to the station in February.

Kimbrough now has spent 189 days in space on two flights. Borisenko now has 337 days in space on two flights. Ryzhikov logged 173 days in space on his first flight.

Quelle:NASA

Hatch Crew-50 ISS-Crew-50 Retourn

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