President Barack Obama has signed off on the conversion of Atlantis’ Launch On Need (LON) mission (in case the final mission of Endeavour hits trouble) into a full mission. As long as she isn’t needed for Endeavour’s STS-134, Atlantis will launch on her final (and the final) ISS supply mission. The launch is targeted for 28th June 2010.
A crew of just four, all veterans, will be riding to orbit on this one, to maximise load-carrying capacity. In case you’re wondering, no, a LON mission will no be prepared for this mission. Should Atlantis be unable to return due to heat tile damage, the crew will be able to make use of a Soyuz “lifeboat” docked to the station.
