Archivo de la etiqueta: spacestation

Cosmonauts Wrap Up Spacewalk after Russian Module Work

Russian cosmonauts Anton Shkaplerov and Pyotr Dubrov of Roscosmos concluded their spacewalk at 2:28 p.m. EST after 7 hours and 11 minutes.

Shkaplerov and Dubrov completed their major objectives for today to ready the new Prichal module for future Russian visiting spacecraft. The cosmonauts installed handrails, rendezvous antennas, a television camera, and docking targets on Prichal, which automatically docked to the Nauka multipurpose laboratory module in November.

This was the first spacewalk this year and the 246^th overall in support of space station assembly, maintenance and upgrades. Spacewalkers have now spent a total of 64 days, 19 hours, and 37 minutes working outside the station.

This was the third spacewalk in Shkaplerov’s career, who has now spent a total of 21 hours and 39 minutes spacewalking, and the fourth for Dubrov, bringing his total to 29 hours and 49 minutes of spacewalk time.

Additional spacewalks are planned this spring to outfit a European robotic arm on the Nauka laboratory and to activate Nauka’s airlock for future spacewalk activity.

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

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Mark Garcia

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Russian Spacewalkers Exit Station to Service Russian Modules

Expedition 66 Commander Anton Shkaplerov and Flight Engineer Pyotr Dubrov of Roscosmos began a spacewalk to ready the new Prichal module for future Russian visiting spacecraft when they opened the hatch of the Poisk docking compartment airlock of the International Space Station at 7:17 a.m. EST.

Coverage of the spacewalk continues on NASA Television, the NASA app, and the agency’s website.

Shkaplerov, designated extravehicular crew member 1 (EV1), is wearing a Russian Orlan spacesuit with red stripes, and Dubrov is wearing a spacesuit with blue stripes as extravehicular crew member 2 (EV2).

Views from a camera on Shkaplerov’s helmet are designated with the number 22, and Dubrov’s is labeled with the number 16.

The duo’s primary tasks for today’s spacewalk are to install handrails, rendezvous antennas, a television camera, and docking targets on Prichal, which automatically docked to the Nauka multipurpose laboratory module in November.

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

Get weekly video highlights at: http://jscfeatures.jsc.nasa.gov/videoupdate/

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Mark Garcia

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NASA TV is Live as Two Cosmonauts Prep for Station Spacewalk

NASA Television coverage of today’s spacewalk with cosmonauts Anton Shkaplerov and Pyotr Dubrov of the Russian space agency Roscosmos is now underway and is also available on the NASA app and the agency’s website.

The crew members of Expedition 66 are preparing to exit the International Space Station‘s Poisk module on the space-facing side of the station’s Russian segment for a spacewalk expected to begin at approximately 7 a.m. EST and last approximately seven hours.

During the spacewalk, the cosmonauts will install handrails, rendezvous antennas, a television camera, and docking targets on Prichal, which automatically docked to the Nauka multipurpose laboratory module in November.

A Soyuz spacecraft carrying three cosmonauts, who will be part of the Expedition 67 crew, is the first scheduled docking to Prichal, planned for March.

Shkaplerov will serve as extravehicular crew member 1 (EV1) and will wear a Russian Orlan spacesuit with red stripes. Dubrov will wear a spacesuit with blue stripes as extravehicular crew member 2 (EV2). This will be the third spacewalk in Shkaplerov’s career and the fourth for Dubrov. The first spacewalk at the station in 2022 also will be 246th spacewalk for space station assembly, maintenance, and upgrades.

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

Get weekly video highlights at: http://jscfeatures.jsc.nasa.gov/videoupdate/

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Mark Garcia

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Crew Gets Ready for Spacewalk and Dragon Departure This Week

The Expedition 66 crew is getting ready for a spacewalk on Wednesday while packing a U.S. resupply ship for its departure on Friday. Meanwhile, the International Space Station also hosted a pair of space biology studies exploring exercise and vision.

Cosmonauts Anton Shkaplerov and Pyotr Dubrov finalized their preparations today for the first spacewalk of 2022 set to begin at 7 a.m. EST on Wednesday. The duo completed reviewing the procedures they will use during the seven-hour spacewalk to outfit Russia’s new Nauka and Prichal modules. They will wear their Russian Orlan spacesuits and exit the Poisk module’s airlock at 7 a.m. where their spacewalking gear is staged.  NASA TV, on the NASA app and the agency’s website, will broadcast the space activities live beginning at 6 a.m.

Three NASA astronauts continued loading the SpaceX Cargo Dragon vehicle ahead of its undocking on Friday at 10:40 a.m. Flight Engineers Mark Vande Hei and Raja Chari started the loading after lunch time, before NASA astronaut Thomas Marshburn joined them at the end of the day to help organize and secure the cargo.

Marshburn, along with astronaut Matthias Maurer from ESA (European Space Agency), also participated in an workout session on the exercise cycle located in the U.S. Destiny laboratory module. The duo took turns pedaling for an hour each wearing monitors that measured their heart rate for a human research study.

Maurer then joined NASA Flight Engineer Kayla Barron for the rest of the day inside the Kibo laboratory module for a vision investigation. The pair conducted the research operations using the Life Science Glovebox to understand how a long-term space mission affects an astronaut’s visual function and to promote eye health on Earth.

Axiom Mission 1, the first private astronaut mission to the International Space Station, is now targeting to launch March 31 to account for additional spacecraft preparations and space station traffic. Once aboard the orbiting laboratory, the four-person Axiom Space crew will conduct science, outreach, and commercial activities for eight days before their return to Earth.

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

Get weekly video highlights at: http://jscfeatures.jsc.nasa.gov/videoupdate/

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Heidi Lavelle

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Week Ends With Spacesuit Checks, Dragon Packing and Eye Exams

The Expedition 66 crew is wrapping up the work week continuing its Russian spacewalk preparations while packing a U.S. resupply ship for departure next week. The orbital residents also had time set aside for eye checks and science hardware work.

The SpaceX Cargo Dragon vehicle is due to complete its mission at the International Space Station on Jan. 21 after 30 days docked to the Harmony module’s space-facing port. NASA Flight Engineers Raja Chari and Thomas Marshburn began Friday loading up the Dragon with a variety of cargo that will be returned to Earth one day after the vehicle’s undocking. ESA (European Space Agency) astronaut Matthias Maurer assisted the duo in the afternoon organizing and securing the cargo inside the U.S. commercial cargo craft.

Chari and Maurer also led a pair of eye checks aboard the orbiting lab on Friday afternoon with NASA astronaut Mark Vande Hei as the subject. Maurer started the first exam scanning Vande Hei’s eye with the Ultrasound 2 device. Following that, Chari looked at the veteran astronaut’s retinas using standard medical imaging gear, optical coherence tomography, that can be found inside a doctor’s office.

NASA Flight Engineer Kayla Barron spent Friday working on experiment hardware throughout the space station’s U.S. segment. She started the morning retrieving research components exposed to the harsh environment of space from inside the Kibo laboratory module’s airlock. During the afternoon, Barron began setting up and photographing science gear in several station modules to prepare for upcoming research.

Cosmonauts Anton Shkaplerov and Pyotr Dubrov spent the last day of the week trying on their Russian Orlan spacesuits, checking for pressure leaks and testing their communication systems. They will exit the Poisk module on Jan. 19 for a seven hour spacewalk to outfit and configure the Prichal and Nauka modules.

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

Get weekly video highlights at: http://jscfeatures.jsc.nasa.gov/videoupdate/

Get the latest from NASA delivered every week. Subscribe here: www.nasa.gov/subscribe

Get The Details…

Heidi Lavelle

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