1:30 a.m. CST Sunday, Feb. 21, 2010
Mission Control Center, Houston, Texas
STS-130 MCC Status Report #27
HOUSTON – The crew of space shuttle Endeavour completed checkouts of its re-entry and landing systems Saturday and prepared for a scheduled Sunday evening landing.

With weather forecasts dynamic for both the Florida and California landing sites, flight controllers decided to forego a planned orbital adjustment burn to broaden landing opportunity options over the next few days.

Landing support teams will be ready at both Kennedy Space Center, Fla., and Edwards Air Force Base, Calif. The first opportunity involves a deorbit burn at 8:14 p.m. CST and a landing at 9:20 p.m. The second calls for a deorbit burn at 9:50 p.m. and landing at 10:55 p.m.

The first California opportunity would begin with a deorbit burn at 11:20 p.m. and result in landing at 12:25 a.m. CST Monday. The final opportunity begins with a deorbit burn at 12:56 a.m. and ends with a 2 a.m. Monday landing in California .

Forecasters predict a chance of showers within 30 miles of Kennedy's Shuttle Landing Facility and a possible low cloud ceiling. The forecast for Edwards also includes possible showers and low clouds.

Saturday evening, the six Endeavour astronauts talked about their mission during interviews with CNN, CNN Español, and Univision. Two of the interviews were conducted in Spanish, focusing on Commander George Zamka who is of Columbian ancestry.

Endeavour's astronauts also completed the standard day-before-entry checkout of the shuttle's flight control systems and reaction control jets. Imagery specialists will finish their analysis of late inspection scans of the shuttle’s nose cap and wing leading edges early Sunday.

The crew is scheduled to wake at 1:14 p.m. CST to begin final landing preparations. The next status will be issued after the crew awakens, or earlier if events warrant. The JSC Newsroom will close at 2 a.m., and reopen at 3 p.m.

- end -

text-only version of this release

NASA press releases and other information are available automatically by sending a blank e-mail message to To unsubscribe from this mailing list, send a blank e-mail message to

Back to NASA Newsroom | Back to NASA Homepage