Space shuttle Endeavour's crew of six returns to NASA's Johnson Space Center in Houston after completing the rigorous prelaunch training for their STS-130 mission to the International Space Station.
The astronauts will continue training for the flight by conducting contingency abort scenarios in the motion base simulator today at Johnson.
During the weekend, ground teams on Launch Pad 39A at NASA's Kennedy Space Center in Florida will close Endeavour's payload bay doors for flight.
On Jan. 27, an executive-level Flight Readiness Review meeting will be held at Kennedy to assess the readiness of the shuttle, flight crew and payloads to proceed with the countdown.
The official launch date will be set at the review and announced during a press briefing following the meeting.