NASA Discusses Shuttle Endeavour's March Launch Plan

Shuttle Astronauts Rehearse March Launch to Space Station
The crew of the NASA's STS-123 mission aboard shuttle Endeavour pose for a preflight protrait during launch training. They are (from left): mission specialists Rick Linnehan and Robert Behnken, pilot Gregory Johnson, commander Dominic Gorie and mission specialists Mike Foreman, Garrett Reisman and Takao Doi. (Image credit: NASA/Jim Grossmann.)

NASA missionmanagers are expected to set a definitive launch date today for the shuttleEndeavour to haul two new additions to the International Space Station (ISS).

Shuttleprogram managers and engineers are wrapping up a two-day meeting at NASA?s KennedySpace Center in Cape Canaveral, Fla., to determine whether Endeavour is readyfor a planned March 11 launch.

NASAspokesperson Kyle Herring told Thursday that the meeting, atraditional Flight Readiness Review that precedes every shuttle flight, wasgoing well. Mission managers are expected to announce their decision during apress briefing to begin no earlier than 2:00 p.m. EST (1900 GMT) today on NASATV.

Commanded bythree-time spaceflyer Dominic Gorie, Endeavour?sSTS-123 mission will mark NASA?s second shuttle flight dedicated to stationconstruction this year. It comes just weeks after the successfulFeb. 20 return of the shuttle Atlantis, which delivered Europe?s during a13-day spaceflight.

Gorie andhis crew are slated to launch at 2:28 a.m. EDT (0628 GMT) on March 11 on a16-day mission to the space station, where they will stage five spacewalks toinstall the first component of Japan?s massive Kibo laboratory and aCanadian-built robot on the orbiting outpost?s exterior.

NASA hopes to launch Endeavour by March 23 to avoid conflictswith other spacecraft also headed for the ISS in the next few weeks.

Theunmanned cargo ship Jules Verne, the European Space Agency?s first AutomatedTransfer Vehicle, is due launch toward the station from Kourou, French Guiana onMarch 7. But the spacecraft?s inaugural flight calls for a series of shakedowntests, and will dock at the ISS after Endeavour departs.

Russia?sFederal Space Agency, meanwhile, is gearing up for the plannedApril 8 launch of a Soyuz spacecraft that will ferry a new crew and Ko San,South Korea?s first astronaut, to the space station. That mission, to lift offfrom the Central Asian spaceport of Baikonur Cosmodrome in Kazakhstan, will kickoff a crew change that will end with the April 19 landing of Ko and two membersof the station?s current Expedition 16 crew.

NASAwill hold a press briefing no earlier than 2:00 p.m. EST (1900 GMT) on NASA TVto discuss today's Flight Readiness Review meeting for Atlantis' STS-123 shuttle mission. Click here for's shuttle mission coverage and NASATV feed.

  • VIDEO: ESA's New Science Laboratory
  • IMAGES: STS-122 Launch Day
  • Video Interplayer: Europe's Columbus Lab Sets Sail for ISS on STS-122


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Tariq Malik

Tariq is the Editor-in-Chief of and joined the team in 2001, first as an intern and staff writer, and later as an editor. He covers human spaceflight, exploration and space science, as well as skywatching and entertainment. He became's Managing Editor in 2009 and Editor-in-Chief in 2019. Before joining, Tariq was a staff reporter for The Los Angeles Times covering education and city beats in La Habra, Fullerton and Huntington Beach. In October 2022, Tariq received the Harry Kolcum Award for excellence in space reporting from the National Space Club Florida Committee. He is also an Eagle Scout (yes, he has the Space Exploration merit badge) and went to Space Camp four times as a kid and a fifth time as an adult. He has journalism degrees from the University of Southern California and New York University. You can find Tariq at and as the co-host to the This Week In Space podcast with space historian Rod Pyle on the TWiT network. To see his latest project, you can follow Tariq on Twitter @tariqjmalik.