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Category Archives: Space Station

Immunology Studies and Robotics for Orbital Residents as Crew and Cargo Craft Count Down to Launch – NASA Blogs

Posted: March 24, 2024 at 4:42 pm

Expedition 70 Flight Engineer and NASA astronaut Jeanette Epps prepares tubes to collect samples from the crew for the Immunity Assay investigation.

One crew and one cargo spacecraft on two different continents are counting down to launch as the seven orbital residents aboard the International Space Station spent Wednesday exploring how space affects the immune system, carrying out robotics activities, and connecting with students on Earth.

Three crew members are gearing up to launch from the Baikonur Cosmodrome in Kazakhstan on Thursday, March 21. NASA astronaut Tracy Dyson, cosmonaut Oleg Novitsky, and Flight Engineer Marina Vasilevskaya of Belarus will lift off aboard the Soyuz MS-25 spacecraft at 9:21 a.m. EDT and take a short ride to the station, docking only a few hours later at 12:39 p.m., joining the Expedition 70 crew in microgravity. This will be Dysons third trip to the orbital complex, where she will spend six months conducting research in low Earth orbit.

Only a few hours after the crew arrives, NASAs SpaceX 30th commercial resupply mission will lift off from Space Launch Complex 40 in Florida. The Dragon cargo craft, scheduled to launch at 4:55 p.m. on Thursday, will carry an array of new science and technology investigations, as well as food and supplies for the crew. Dragon will orbit Earth before autonomously docking to the zenith port of the Harmony module at 7:30 a.m. Saturday, March 23.

In microgravity, the crew split up duties on Wednesday as they prepare for the upcoming station traffic. In the morning, Flight Engineer Matthew Dominick of NASA collected samples for the Immunity Assay investigation. Afterward, Flight Engineer Jeanette Epps of NASA processed the samples for the experiment. Immunity Assay looks at the impact of spaceflight on cellular immune functions in blood samples, tests that could only previously be conducted on Earth. With new tech, processing samples inflight helps researchers gain a better understanding of astronauts immune changes during long-duration space missions.

Dominick and Epps later teamed up to reconfigure some of the cameras aboard station that the crew uses to take photos of research, Earth, and more.

In the Japanese Experiment Module, Flight Engineer Michael Barratt of NASA powered on the free-flying Astrobee robots and conducted a Zero Robotics tech demonstration. Zero Robotics allows students on Earth to write software to control Astrobee, inspiring the next generation of scientists, engineers, and explorers.

Afterward, Barratt teamed up with Flight Engineer Loral OHara of NASA to conduct an ISS Ham Radio session with a school in Greece. During the session, Barratt and OHara answered questions from students about living and working in space.

In the Nauka module, Flight Engineer Nikolai Chub replaced air ventilation filters, then moved on to collect and process water samples from the Roscosmos water processing system. Flight Engineer Alexander Grebenkin practiced his piloting techniques during a Pilot-T session, while Commander Oleg Kononenko prepped for Soyuzs arrival as he will be on deck to monitor the autonomous docking of the spacecraft.

Learn more about station activities by following the space station blog, @space_station and @ISS_Research on X, as well as the ISS Facebook and ISS Instagram accounts.

Get weekly updates from NASA Johnson Space Center at: https://roundupreads.jsc.nasa.gov/

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Immunology Studies and Robotics for Orbital Residents as Crew and Cargo Craft Count Down to Launch - NASA Blogs

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Watch Russian Soyuz rocket launch 3 spaceflyers to the ISS on March 23 – Space.com

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A Russian Soyuz rocket will launch three people, including one NASA astronaut, toward the International Space Station (ISS) on Saturday morning (March 23), and you can watch the action live.

The rocket is scheduled to launch the Soyuz MS-25 spacecraft from Baikonur Cosmodrome in Kazakhstan on Saturday at 8:36 a.m. EDT (1236 GMT). You can watch live here at Space.com, courtesy of NASA, or directly via the space agency. Coverage will begin at 8:00 a.m. EDT (1200 GMT).

MS-25 was originally supposed to lift off on Thursday (March 21), but an electrical issue with the Soyuz rocket forced an abort 21 seconds before the planned launch.

Related:International Space Station Everything you need to know

Riding on Soyuz MS-25 will be NASA's Tracy C. Dyson, cosmonaut Oleg Novitskiy of the Russian space agency Roscosmos and Marina Vasilevskaya, a spaceflight participant from Belarus.

If all goes according to plan, the trio will arrive at the ISS on Monday (March 25) at 11:09 a.m. EDT (1503 GMT). You can watch that orbital rendezvous here at Space.com as well, beginning at 10:15 a.m. EDT (1415 GMT) on Monday.

Coverage will resume at 1:15 p.m. EDT (1715 GMT), to show the hatches opening between the Soyuz and the ISS and air welcoming remarks from the orbiting lab's current residents. Hatch opening is expected around 1:40 p.m. EDT (1740 GMT).

Breaking space news, the latest updates on rocket launches, skywatching events and more!

Saturday's launch will kick off the third spaceflight for Dyson, the fourth for Novitskiy and the first for Vasilevskaya. The latter two spaceflyers will be in orbit for just 12 days or so; they'll come back to Earth in early April aboard a different Soyuz, along with NASA astronaut Loral O'Hara, who's wrapping up a 6.5-month stint on the ISS.

Dyson will live aboard the orbiting lab for six months, eventually coming home in September with Oleg Kononenko and Nikolai Chub of Roscosmos, who are conducting a yearlong mission on the ISS.

The Soyuz mission will be the second launch to the ISS in just a few days; SpaceX launched a robotic cargo mission to the station on Thursday at 4:55 p.m. EDT (2055 GMT).

Editor's note: This story was updated at 5:15 p.m. EDT on March 22 with the new target launch and docking dates of March 23 and March 25, respectively.

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Soyuz launches to station after scrub – SpaceNews

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WASHINGTON A Soyuz spacecraft is en route to the International Space Station, two days after a rare last-minute launch scrub.

A Soyuz-2.1a rocket lifted off from the Baikonur Cosmodrome at 8:36 a.m. Eastern March 23. It placed the Soyuz MS-25 spacecraft into orbit about nine minutes later.

Soyuz MS-25 is commanded by Roscosmos cosmonaut Oleg Novitskiy with NASA astronaut Tracy C. Dyson and Marina Vasilevskaya, a Belarusian spaceflight participant, also on board. The spacecraft is scheduled to dock with the stations Prichal module at 11:09 a.m. Eastern March 25.

The launch was scheduled for March 21, but the countdown was halted just 20 seconds before liftoff. Roscosmos said several hours later that the launch was called off because of a low voltage reading in the launch vehicle. There had been no record of a scrub so late in the countdown of a crewed Soyuz launch before this incident.

At a March 22 briefing about the upcoming CST-100 Starliner crewed test flight to the station, Dana Weigel, NASA ISS deputy program manager, said at that time that Roscosmos was still troubleshooting the issue, but Roscosmos announced later in the day the launch had been rescheduled for the next day.

NASA spokesman Rob Navias said in NASA TV coverage of the second launch attempt that batteries were replaced and tested in the Soyuz rockets first stage after the scrub, allowing the launch to proceed.

The two-delay launch delay will mean a four-day delay in the arrival of the crew to the station. The original launch was planned to allow the Soyuz to fly a fast approach to the station, arriving about three hours after launch. That trajectory is not available on this launch attempt, meaning the crew will take a more conventional two-day approach to the station.

Once docked to the station, Novitskiy and Vasilevskaya will remain for 12 days, returning in the Soyuz MS-24 spacecraft currently there with NASA astronaut Loral OHara, who launched to the station in that spacecraft in September along with Russian cosmonauts Oleg Kononenko and Nikolai Chub. That departure is scheduled for April 6. Kononenko and Chub will remain on the station an additional six months, returning in Soyuz MS-25 with Dyson.

The Soyuz MS-25 launch took place a little more than an hour after a Dragon cargo spacecraft, flying the CRS-30 commercial cargo mission, docked with the station. That docking, with the zenith port of the Harmony module, took place at 7:19 a.m. Eastern, about 10 minutes ahead of schedule. The spacecraft launched March 21 on a Falcon 9 and is delivering more than 2,800 kilograms of supplies, experiments and hardware to the station.

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SpaceX Dragon soars under sunny skies Thursday to dock with International Space Station – Florida Today

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SpaceX to launch 30th cargo mission to the ISS for NASA this week – Space.com

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SpaceX is about to hit another round-number milestone.

Elon Musk's company will launch its 30th contracted cargo mission to the International Space Station (ISS) for NASA on Thursday (March 21), if all goes according to plan.

A robotic SpaceX Dragon capsule is scheduled to lift off atop a Falcon 9 rocket Thursday at 4:55 p.m. EDT (2055 GMT) from Cape Canaveral Space Force Station in Florida. You'll be able to watch the action live here at Space.com, courtesy of NASA.

Related: SpaceX Dragon cargo ship docks at ISS with laser experiment and more (video)

The mission, known as CRS-30 ("Commercial Resupply Services-30"), will arrive at the ISS on Saturday morning (March 23), delivering food, supplies, equipment and a variety of scientific experiments to the orbiting lab.

Among those investigations are studies of "plant metabolismin space and a set ofnew sensorsfor free-flying Astrobee robots to provide 3D-mapping capabilities," NASA officials wrote in an update on Friday afternoon (March 15).

"Other research includes a fluid physics study that could benefit solar cell technology and auniversity projectfrom CSA (Canadian Space Agency) that will monitor sea ice and ocean conditions," they added.

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CRS-30's Dragon will spend about a month attached to the ISS before coming back to Earth with a splashdown off the Florida coast.

Dragon is the only robotic ISS cargo craft capable of coming down in one piece (and hauling science gear from the station to researchers here on Earth). The other two operational freighters, Russia's Progress vehicle and Northrop Grumman's Cygnus, are designed to burn up in Earth's atmosphere when their orbital time is up.

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The Soyuz MS-25 spacecraft blasts off to the International Space Station (ISS) from the launchpad at the Baikonur … – Colorado Springs Gazette

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The Soyuz MS-25 spacecraft carrying the crew formed of NASA astronaut Tracy Dyson, Roscosmos cosmonaut Oleg Novitskiy and spaceflight participant Marina Vasilevskaya of Belarus blasts off to the International Space Station (ISS) from the launchpad at the Baikonur Cosmodrome, Kazakhstan, March 23, 2024. REUTERS/Pavel Mikheyev

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The Soyuz MS-25 spacecraft blasts off to the International Space Station (ISS) from the launchpad at the Baikonur ... - Colorado Springs Gazette

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Astronaut and UC Davis alum Tracy C. Dyson headed to the International Space Station for 3rd mission – KCRA Sacramento

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A NASA astronaut with Northern California ties is set to begin her third mission in space this week. Tracy C. Dyson, who earned a doctorate in chemistry at UC Davis in 1997, is one of three crew members who will blast off from Kazakhstan on Thursday to support Expedition 70 for a mission to the International Space Station. Her launch was set for Thursday morning but was delayed with less than 20 seconds left before takeoff. It is unclear when the launch will be rescheduled.Dyson will spend six months on the space station as an Expedition 70 and 71 flight engineer before returning to Earth in September. She told UC Davis for its Letters & Science magazine that her mission will include experiments and technology demonstrations. Among them will be a study on how fire spreads in space, though she is also ready to take on other tasks should the plan change. If theres anything Ive learned in the 25 years that Ive been doing this, its that the plan changes, she told the magazine. According to her NASA bio, Dyson previously spent more than 188 days in space, which involved more than 22 hours in three spacewalks. She was a mission specialist on the Space Shuttle Endeavor in 2007 and a flight engineer for Expedition 23/24 in 2010. Dyson grew up in Southern California and went on to compete in track and field while an undergrad at Cal State Fullerton, where she earned her undergraduate degree in chemistry. She became a pilot while attending grad school in Davis and also learned Russian and American Sign Language. NASA invited her to begin training as an astronaut about a year after she began post-doc studies at UC Irvine, according to Letters & Science magazine. The magazine reported that Dyson has also served as a consultant to The Martian movie and its star, Jessica Chastain. Dyson also has TV experience, serving as a host for NASAs StationLife series, and also as a guest judge on Cupcake Wars. NASA's launch coverage will air on NASA+, NASA Television, YouTube and NASAs website. | VIDEO BELOW | NASA seeks new astronauts. What to know

A NASA astronaut with Northern California ties is set to begin her third mission in space this week.

Tracy C. Dyson, who earned a doctorate in chemistry at UC Davis in 1997, is one of three crew members who will blast off from Kazakhstan on Thursday to support Expedition 70 for a mission to the International Space Station.

Her launch was set for Thursday morning but was delayed with less than 20 seconds left before takeoff. It is unclear when the launch will be rescheduled.

Dyson will spend six months on the space station as an Expedition 70 and 71 flight engineer before returning to Earth in September.

She told UC Davis for its Letters & Science magazine that her mission will include experiments and technology demonstrations. Among them will be a study on how fire spreads in space, though she is also ready to take on other tasks should the plan change.

NASA

If theres anything Ive learned in the 25 years that Ive been doing this, its that the plan changes, she told the magazine.

According to her NASA bio, Dyson previously spent more than 188 days in space, which involved more than 22 hours in three spacewalks.

She was a mission specialist on the Space Shuttle Endeavor in 2007 and a flight engineer for Expedition 23/24 in 2010.

Dyson grew up in Southern California and went on to compete in track and field while an undergrad at Cal State Fullerton, where she earned her undergraduate degree in chemistry.

She became a pilot while attending grad school in Davis and also learned Russian and American Sign Language.

NASA invited her to begin training as an astronaut about a year after she began post-doc studies at UC Irvine, according to Letters & Science magazine.

The magazine reported that Dyson has also served as a consultant to The Martian movie and its star, Jessica Chastain.

Dyson also has TV experience, serving as a host for NASAs StationLife series, and also as a guest judge on Cupcake Wars.

NASA's launch coverage will air on NASA+, NASA Television, YouTube and NASAs website.

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| VIDEO BELOW | NASA seeks new astronauts. What to know

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Astronaut and UC Davis alum Tracy C. Dyson headed to the International Space Station for 3rd mission - KCRA Sacramento

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Notre Dame professor sends cancer research to space station – South Bend Tribune

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Soyuz launches 3 new crew members to ISS on its 71st flight – Interesting Engineering

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A multinational crew of three successfully blasted off to the International Space Station (ISS) aboard a Russian Soyuz spacecraft on Saturday, March 23. The crew includes an experienced NASA astronaut, a veteran cosmonaut, and a Belarusian spaceflight participant.

The launch occurred from the historic Baikonur Cosmodrome in Kazakhstan the same launchpad where Yuri Gagarin made history as the first human in space. After a two-day journey in orbit, the Soyuz MS-25 spacecraft is set to dock with the ISSs Prichal module.

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SpaceX launches mission to International Space Station from Florida – WFLA

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SpaceX launches mission to International Space Station from Florida  WFLA

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