This collection of images shows the Port 3/Port 4 solar array truss being hoisted out of Atlantis' payload bay by the shuttle's robot arm and then handed off to the space station's arm. Credit: NASA TV/Spaceflight Now

Additional coverage for subscribers:
VIDEO: TRUSS HANDED FROM SHUTTLE ARM TO STATION ARM PLAY
VIDEO: ARM MANEUVERS TRUSS OVER SHUTTLE WING PLAY
VIDEO: TRUSS SLOWLY LIFTED OUT OF PAYLOAD BAY PLAY
VIDEO: ATLANTIS' ARM GRAPPLES THE TRUSS PLAY
VIDEO: TODAY'S MISSION STATUS BRIEFING DIAL-UP | BROADBAND
VIDEO: ATLANTIS WELCOMED ABOARD THE STATION PLAY
VIDEO: DOCKING REPLAY FROM CAMERA ON SHUTTLE ARM PLAY
VIDEO: SHUTTLE ATLANTIS DOCKS TO THE STATION PLAY
VIDEO: ATLANTIS' BREATH-TAKING FLIP MANEUVER PLAY
VIDEO: CREW'S CAMCORDER FOOTAGE OF EXTERNAL TANK PLAY
VIDEO: NARRATED ANIMATION PREVIEWING TRUSS UNBERTHING PLAY
VIDEO: NARRATED ANIMATION PREVIEWING THE DOCKING PLAY
VIDEO: NARRATED ANIMATION OF PAYLOAD BAY CONFIGURATION PLAY
MORE: STS-115 VIDEO COVERAGE
SUBSCRIBE NOW