STS-119 Latest News
Countdown Proceeding Smoothly
The countdown for space shuttle Discovery's STS-119 launch resumed as planned at 4:55 a.m. EDT, and there are no significant technical issues standing in the way of tonight's liftoff. Mission Management Team will meet at 11:55 a.m. to give a "go" or "no go" to begin fueling Discovery's external tank. The preferred launch time has been adjusted by four seconds to 9:20:14 p.m.
Commander Lee Archambault will lead Discovery's crew of seven, along with Pilot Tony Antonelli, and Mission Specialists Joseph Acaba, John Phillips, Steve Swanson, Richard Arnold and Japan Aerospace Exploration Agency astronaut Koichi Wakata on mission STS-119 to the International Space Station.
The Discovery crew members are set to fly the S6 truss segment and install the final set of power-generating solar arrays to the International Space Station. The S6 truss will complete the backbone of the station and provide one-fourth of the total power needed to support a crew of six.
Image: A nearly full Moon sets as the space shuttle Discovery sits atop Launch pad 39A at the Kennedy Space Center in Cape Canaveral. Photo Credit: NASA/Bill Ingalls