Spaceflight Now Home





The Mission




Orbiter: Discovery
Mission: STS-133
Payload: Leonardo
Launch: Feb. 24, 2011
Time: 4:53 p.m. EST
Site: Pad 39A, Kennedy Space Center
Landing: March 9 @
11:57 a.m. EST
Site: KSC's Shuttle Landing Facility

Mission Status Center

NASA TV (rev. L)

Master Flight Plan

Countdown timeline

Ascent events chart

Launch windows chart

SRB case history

STS-133 Video Coverage

High Definition Video

STS-133 Mission Index

Our Shuttle Archive




The Crew




Cdr Steve Lindsey

Pilot Eric Boe

MS 1 Al Drew

MS 2 Steve Bowen

MS 3 Mike Barratt

MS 4 Nicole Stott






Top Stories



Delta 2 rocket launch - A Delta 2 rocket lifts off with an international oceanography satellite.

ESA's lifting body - Europe's re-entry demonstrator should be approved soon for blastoff in late 2013.

Crew arrives at ISS - Next space station crew docks to orbiting complex in Soyuz capsule.

Voyager finds bubbles - The Voyager spacecraft has discovered signs of giant magnetic bubbles at the solar system's outer edge.

Rosetta goes to sleep - ESA's Rosetta comet-chasing spacecraft goes into hibernation.

Shuttle photo op - Spectacular photos of shuttle Endeavour docked to the space station.

Sea Launch update - Two missions are planned this year by Sea Launch from the Pacific Ocean and Kazakhstan.

Fresh crew launched - Reinforcements for the space station crew blast off on a Soyuz rocket.

Picking a destination - NASA will decide this summer where its next Mars rover will land.

Spirit's last images - A collection of the final photos returned from NASA's Spirit rover on Mars.

Atlantis on deck - Beautiful photos of shuttle Atlantis at sunrise on the launch pad.

Endeavour home - Concluding a 16-day mission, Endeavour returns to Earth for the final time.





NewsAlert



Sign up for our NewsAlert service and have the latest news in astronomy and space e-mailed direct to your desktop.

Enter your e-mail address:

Privacy note: your e-mail address will not be used for any other purpose.


Discovery leaves Vehicle Assembly Building
BY STEPHEN CLARK
SPACEFLIGHT NOW

Posted: January 31, 2011


Bookmark and Share

The shuttle Discovery started its trek back to launch pad 39A at 7:58 p.m. EST Monday after 40 days inside the Vehicle Assembly Building at Kennedy Space Center. Inside the massive facility, engineers inspected and strengthened Discovery's external fuel tank, setting the stage for another launch attempt Feb. 24 on the orbiter's final flight.

Discovery did not get off the ground during a series of tries in early November. NASA suspended launch attempts to address cracks in its fuel tank, eventually leading to Discovery's return to the VAB in December.

These photos were taken inside the 52-story assembly building and at the KSC press site as Discovery departed for the pad atop a diesel-powered crawler.

Spaceflight Now photos by Stephen Clark















Photo credit: Stephen Clark/Spaceflight Now
 


INDEX | PLUS | NEWS ARCHIVE | LAUNCH SCHEDULE
ASTRONOMY NOW | STORE

ADVERTISE

© 2012 Spaceflight Now Inc.