EVA
US EVA-93
International Space Station International Space Station Expedition 71
NASA astronauts Anne McClain and Nichole Ayers will relocate a space station communications antennae and install a mounting bracket ahead of the installation of an additional set of International Space Station Rollout Solar Arrays, also called IROSA. The arrays will boost power generation capability by up to 30%, increasing the station’s total available power from 160 kilowatts to up to 215 kilowatts. The arrays will be installed on a future spacewalk following their arrival on a SpaceX Dragon commercial resupply services mission later this year.
McClain will serve as spacewalk crew member 1 and will wear a suit with red stripes. Ayers will serve as spacewalk crew member 2 and will wear an unmarked suit. This will be the third spacewalk for McClain and the first for Ayers. U.S. spacewalk 93 will be the 275th spacewalk in support of space station assembly, maintenance, and upgrades.
Updates
LL2 • May 1, 2025, 10:29 a.m.
Official Webcast by NASA has started
Cosmic_Penguin • April 21, 2025, 5:41 p.m.
Updated EVA time.
Nosu • April 20, 2025, 7:41 a.m.
Targeting May 1, 2025
Cosmic_Penguin • Sept. 18, 2024, 2:06 a.m.
NET December 2024.
Cosmic_Penguin • June 14, 2024, 9:07 a.m.
Updated EVA timing.
Related Information
International Space Station
Low Earth Orbit Government Founded: Nov. 20, 1998 Mass: 419.7T Volume: 931 m³
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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 …
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