EVA
US EVA-73
International Space Station International Space Station Expedition 64
NASA astronauts Victor Glover and Michael Hopkins will venture outside the orbiting outpost to vent early ammonia system jumper cables and relocate one of them near the Quest airlock in order to reconnect the jumper cable to the current cooling system, increasing its efficiency. The duo also will connect cables for the Columbus Bartolomeo payload platform, continuing work from a Jan. 27 spacewalk, and replace a cable for an amateur radio system. Additionally, the astronauts will replace a wireless antenna assembly on the Unity module, install a “stiffener” on the airlock’s thermal cover to provide additional structural integrity, and route cables to provide ethernet capabilities for two high-definition cameras on the station’s port truss, or “backbone.”
Glover will wear red stripes on his suit as extravehicular crew member 1 (EV 1) during what will be the fourth spacewalk of his career. Hopkins will be EV 2 and wear a suit with no stripes during what will be his fifth spacewalk. Hopkins will wear a high-definition camera on his helmet to provide clear views of the Columbus connectors. The mating of these connectors is one of several tasks deferred from previous spacewalks to allow astronauts to finish installing modification kits for new solar arrays set to launch later this year.
Related Information
International Space Station
Low Earth Orbit Government Founded: Nov. 20, 1998 Mass: 419.7T Volume: 931 m³
Status - Active
The International Space Station (ISS) is a space station, or a habitable artificial satellite, in low Earth orbit. Its first component was launched into orbit in 1998, with the first long-term residents arriving in November 2000. It has been inhabited continuously since that date. The last pressurised module was fitted in 2011, and an experimental inflatable space habitat was added …
Falcon 9
Starlink Group 17-35
Space Launch Complex 4E - Vandenberg SFB, CA, USAA batch of 25 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
Atlas V 551
Amazon Leo (LA-05)
Space Launch Complex 41 - Cape Canaveral SFS, FL, USAAmazon Leo, formerly known as Project Kuiper, is a mega constellation of satellites in Low Earth Orbit that will offer broadband internet access, thi…
Soyuz 2.1a/Fregat-M
Meridian-M No.21L
43/3 (43L) - Plesetsk Cosmodrome, Russian FederationNote: Payload identity uncertain. Meridian is a series of communications satellite for military and civilian use.
Tianlong-3
Demo Flight
Tianlong-3 Launch Pad - Jiuquan Satellite Launch Center, People's Republic of ChinaFirst test launch of Space Pioneer’s Tianlong-3 rocket.
Falcon 9
Starlink Group 10-58
Space Launch Complex 40 - Cape Canaveral SFS, FL, USAA batch of 29 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
Space Launch System (SLS)
Artemis II
Launch Complex 39B - Kennedy Space Center, FL, USAArtemis II is the first crewed mission as part of the Artemis program. Artemis II will send a crew of 4 - 3 Americans and 1 Canadian around the moon …
Falcon 9
Starlink Group 10-44
Space Launch Complex 40 - Cape Canaveral SFS, FL, USAA batch of 29 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
Falcon 9
Transporter 16 (Dedicated SSO Rideshare)
Space Launch Complex 4E - Vandenberg SFB, CA, USADedicated rideshare flight to a sun-synchronous orbit with dozens of small microsatellites and nanosatellites for commercial and government customers.
Kinetica 2
Demo Flight (Qingzhou Prototype Spacecraft)
Launch Area 140 - Jiuquan Satellite Launch Center, People's Republic of ChinaFirst test launch and mission of CAS Space’s Kinetica-2 rocket, with 3 spacecraft on board: * New March 02 (Qingzhou space station cargo resupply …
Electron
Daughter Of The Stars (LEO-PNT Pathfinder A)
Rocket Lab Launch Complex 1A - Rocket Lab Launch Complex 1, Mahia Peninsula, New ZealandThe European Space Agency (ESA)'s LEO-PNT (Low Earth Orbit Positioning, Navigation and Timing) demonstrator mission will feature a 10-satellite const…
