Archivo de la etiqueta: spacestation

Crews Change Command on Tuesday; Leak Temporarily Sealed

Two veteran International Space Station residents will have a Change of Command ceremony on Tuesday before the Expedition 63 crew returns to Earth the following day. Meanwhile, the Russian portion of the crew has temporarily sealed a leak on the orbiting lab.

Commander Chris Cassidy of NASA will hand over control of the space station to cosmonaut Sergey Ryzhikov on Tuesday. The duo will be joined by the rest of their crewmates for the traditional event live on NASA TV starting at 4:15 p.m. EDT.

Cassidy will spend one more night in space with Flight Engineers Anatoly Ivanishin and Ivan Vagner before departing the station on Wednesday inside the Soyuz MS-16 crew ship. They will undock from the Poisk module at 7:32 p.m., re-enter the Earth’s atmosphere just over three hours later and parachute to a landing in Kazakhstan at 10:55 p.m. (Oct. 22, 7:55 a.m. Baikonur time). All the activities will be broadcast live on NASA TV.

Expedition 64 officially begins when Cassidy undocks with his two Russian crewmates. New station Commander Ryzhikov will stay in space until April with Flight Engineers Kate Rubins of NASA and Sergey Kud-Sverchkov of Roscosmos.

Russian crew members were able to temporarily seal the air leak teams have been investigating aboard the station. The leak, which has been investigated for several months, continues to pose no immediate danger to the crew at the current leak rate. Roscosmos engineers are working with the station crew to develop a forward plan to permanently seal the suspected leak location.

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Mark Garcia

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Space Science Picking Up Before Trio Departs for Earth

Science is doubling up on the International Space Station with the addition of three new space residents. However, they will split up on Oct. 21 before four more astronauts launch to join the Expedition 64 crew in November.

NASA astronaut Kate Rubins, on her second station mission, is stepping into her role as space scientist today while getting up to speed with life on orbit. She wore virtual reality goggles to explore how her sense of perception is adapting to microgravity. Rubins later serviced a biology research device that can produce up to 2g of artificial gravity.

Rubins’ fellow crewmates Sergey Ryzhikov and Sergey Kud-Sverchkov will stay with her in space until April. Ryzhikov, on his second stay aboard the orbiting lab, unpacked cargo from the new Soyuz MS-17 crew ship today. First-time space-flyer Kud-Sverchkov checked out Russian science hardware.

Station Commander Chris Cassidy is nearing the end of his stay onboard the station with crewmates Anatoly Ivanishin and Ivan Vagner. The trio have been packing cargo and personal items inside the Soyuz MS-16 spacecraft that will parachute the crew back to Earth on Oct. 21. Cassidy will hand over command of the station to Ryzhikov on Oct. 20.

All six station residents got together in the middle of the day and reviewed their emergency roles and responsibilities.

Meanwhile, four astronauts are planning to launch to the station aboard the SpaceX Crew Dragon vehicle. The company’s first operational crew mission is targeted to launch no sooner than early-to-mid November. Commander Mike Hopkins of NASA will lead Pilot Victor Glover and Mission Specialists Shannon Walker and Soichi Noguchi and stay in space until the Spring.

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Mark Garcia

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New Space Residents Adjust to Life on Station

Six International Space Station residents will spend a week working together in low-Earth orbit before splitting up on Oct. 21. As the new Expedition 64 trio gets used to life in space, four more astronauts are planning to join them in November.

Three new station crew members are adapting to living and working in space after a short trip to the orbiting lab in their Soyuz MS-17 crew ship on Wednesday. NASA astronaut Kate Rubins and Roscosmos cosmonaut Sergey Ryzhikov are each beginning their second mission in microgravity. The experienced pair, including fellow crewmate and new space-flyer Sergey Kud-Sverchkov from Roscosmos, will conduct their space research mission until April of next year.

Meanwhile, Rubins got right to work today and assisted station Commander Chris Cassidy servicing hardware inside the Japanese Kibo laboratory module. Ryzhikov and Kud-Sverchkov unpacked gear from their Soyuz spacecraft. The Russian duo also joined Expedition 63 Flight Engineer Ivan Vagner for handover activities to get up to speed with lab systems.

Cassidy and Vagner are also getting ready to return to Earth on Oct. 21 with Soyuz Commander Anatoly Ivanishin. The trio has begun packing station gear and personal items inside their Soyuz MS-16 spacecraft. They are also in the process of handing over station responsibilities to the new Expedition 64 trio.

Back on Earth, four astronauts are getting ready to launch to the station aboard the SpaceX Crew Dragon vehicle for the company’s first operational crew mission targeted to launch no sooner than early-to-mid November. Commander Mike Hopkins of NASA will lead Pilot Victor Glover and Mission Specialists Shannon Walker and Soichi Noguchi and stay in space until the Spring.

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Mark Garcia

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Hatches Open, Station Crew Expands to Six

NASA astronaut Kate Rubins and cosmonauts Sergey Ryzhikov and Sergey Kud-Sverchkov of the Russian space agency Roscosmos joined Expedition 63 Commander Chris Cassidy of NASA and cosmonauts Anatoly Ivanishin and Ivan Vagner aboard the International Space Station when the hatches between the Soyuz spacecraft and the orbiting laboratory officially opened at 7:07 a.m. EDT.

The arrival temporarily restores the station’s crew complement to six for the remainder of Expedition 63.

Expedition 64 begins Wednesday, Oct. 21, with the departure of Cassidy, Vagner, and Ivanishin in the Soyuz MS-16 spacecraft that brought them to the station on April 9. Cassidy will hand command of the station to Ryzhikov during a ceremony with all crew members that is scheduled for 4:15 p.m. Tuesday, Oct. 20 and will air live on NASA Television and the agency’s website.

The Expedition 64 crew will conduct research in technology development, Earth science, biology, human research and more. During Rubins’ first spaceflight in 2016, she became the first person to sequence DNA in space. Research conducted in microgravity helps NASA prepare for long-duration missions to the Moon and Mars, and contributes to improvements for life on Earth. Follow Rubins during her space mission on Facebook and Instagram.

This is the second spaceflight for Rubins and Ryzhikov. Kud-Sverchkov becomes the 241^st person to visit the unique microgravity laboratory, and the trio will be aboard to celebrate the 20^th anniversary of uninterrupted human presence since the Expedition 1 crew arrived Nov. 2, 2000. Humanity’s home in space has hosted more than 3,000 research and educational investigations from people in 108 countries and areas.

During Expedition 64, the arrival of Crew-1 aboard the SpaceX Crew Dragon on the first operational commercial mission to the space station will bring four more crew members, expanding a long-duration Expedition crew to seven people for the first time. Crew-1 is currently targeted for launch in November.

For continued coverage and more information about the mission, visit: https://blogs.nasa.gov/spacestation/. Get space station news, images and features via social media on Instagram at: @iss, ISS on Facebook, and on Twitter @Space_Station and @ISS_Research.

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Mark Garcia

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Expedition 64 Crew Docks to Station to Begin Six-Month Mission

The Soyuz spacecraft carrying NASA astronaut Kate Rubins and Russian cosmonauts Sergey Ryzhikov and Sergey Kud-Sverchkov docked to the International Space Station at 4:48 a.m. EDT while both spacecraft were flying about 261 miles above the Mediterranean Sea.

Aboard the space station, Expedition 63 Commander Chris Cassidy of NASA and cosmonauts Anatoly Ivanishin and Ivan Vagner will welcome the new crew members when the hatches between the two spacecraft are opened following standard pressurization and leak checks.

Watch the hatch opening on NASA TV and the agency’s website beginning at 6 a.m. for hatch opening targeted for 6:45 a.m.

For continued coverage and more information about the mission, visit: https://blogs.nasa.gov/spacestation/. Get space station news, images and features via social media on Instagram at: @iss, ISS on Facebook, and on Twitter @Space_Station and @ISS_Research.

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Mark Garcia

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