Following the successful handover of the S6 truss element to the Space Station Remote Manipulator System (SSRMS) on Wednesday, astronauts Steven Swanson and Rick Arnold have completed STS-119’s first Extravehicular Activity (EVA) on Flight Day 5. The first of three planned EVAs for STS-119 saw Swanson and Arnold install the final integrated truss element – S6 – onto the International Space Station (ISS).
