At NASA’s Kennedy Space Center in Florida, space shuttle Atlantis’ six STS-132 astronauts wrapped up their Terminal Countdown Demonstration Test, or TCDT, this morning at 11 a.m. EDT.
The astronauts will return home to NASA’s Johnson Space Center in Houston this afternoon.
STS-132 mission is targeted for launch at 2:19 p.m. EDT on May 14 to deliver an Integrated Cargo Carrier and a Russian-built Mini Research Module to the International Space Station.