Endeavour Arrives at ISS Space Shuttle Endeavour concluded its chase of the International Space Station when it docked with the orbital outpost at 3:59 p.m. CST (2159 GMT) today. STS-113 is the 16th shuttle mission to visit the station. Docking occurred as the two spacecraft flew above the southern Pacific Ocean. Arriving with Endeavour was the Expedition Six crew, who will take control of the station from the Expedition Five crew. The Expedition Six and STS-113 crewmembers entered the station for the first time today at 5:31 p.m. CST (2331 GMT). Also, the P1 (P-One) Truss is in the orbiter's payload bay. The P1 will be attached to the station Tuesday. STS-113 Mission Specialists Michael Lopez-Alegria and John Herrington will conduct three spacewalks to outfit and activate the new component. The first spacewalk is slated to begin at 2:20 p.m. CST (2020 GMT) Tuesday. The crew will conduct a week of docked operations before Endeavour departs. Undocking is slated to occur Dec. 2.