NASA said on the 25th two astronauts completed a roughly 6-hour-30-minute
spacewalk to install and connect a spare ground-to-space high-rate
communications antenna on the International Space Station. The astronauts,
NASA’s Anil Menon and ESA’s Sophie Adenot, had removed a failed antenna during a
spacewalk on the 18th but were unable to install a replacement then due to time
constraints. During the latest EVA they installed and connected the spare
antenna and secured the removed faulty unit to a spare-parts platform on the
station truss.