EVA-43 – Spaceflight Now

July 23, 2026

Breaking News

[ July 21, 2026 ] SpaceX launches novel geosynchronous robotic servicing satellite on decade-long mission Falcon 9
[ July 16, 2026 ] Post-ignition anomaly causes abort of SpaceX’s Starship Flight 13 Artemis
[ July 4, 2026 ] Semiconductor manufacturing test bed flies alongside Starlink satellites on Falcon 9 launch Falcon 9
[ July 1, 2026 ] SpaceX launches 24 Starlink satellites on Falcon 9 rocket from Vandenberg SFB Falcon 9
[ June 30, 2026 ] Astronauts ‘operate’ on space station’s broken robot arm Mission Reports

Astronauts replace failed computer in short spacewalk

May 23, 2017 William Harwood

After a bit of a struggle with a balky bolt, space station commander Peggy Whitson replaced a failed external computer during a short, hurriedly planned spacewalk Tuesday while crewmate Jack Fischer installed a pair of antennas to improve wireless communications during future excursions.

Hurriedly planned ‘contingency’ spacewalk on tap Tuesday

May 22, 2017 William Harwood

Space station commander Peggy Whitson and astronaut Jack Fischer are set for a two-and-a-half hour spacewalk Tuesday, a quickly-planned excursion to replace a recently installed external computer that failed Saturday.