Meir and Williams complete 7‑hour EVA, install Solar Array Mod Kit to prep ISS for roll‑out arrays
NASA astronauts Jessica Meir and Chris Williams completed a 7‑hour, 2‑minute spacewalk outside the International Space Station, finishing at 3:54 p.m. EDT. The pair installed a Solar Array Modification Kit — Williams' first EVA and Meir's fourth — in a highly productive operation to prepare for new roll‑out solar arrays.