STS-134 Tweetup

NASA Twitter followers, who particiapted in the STS-134 Tweetup are seen together by the launch clock, Friday, April 29, 2011, at Kennedy Space Center in Cape Canaveral, Fla. About 150 NASA Twitter followers attended the event. Later the group will watch the launch of Endeavour as it heads to the International Space Station on a 14-day mission to deliver the Alpha Magnetic Spectrometer (AMS) and spare parts including two S-band communications antennas, a high-pressure gas tank and additional spare parts for Dextre. Liftoff is targeted for 3:47 pm. Photo Credit: (NASA/Paul E. Alers)

NASA Twitter followers, who particiapted in the STS-134 Tweetup are seen together by the launch clock, Friday, April 29, 2011, at Kennedy Space Center in Cape Canaveral, Fla. About 150 NASA Twitter followers attended the event. Later the group will watch the launch of Endeavour as it heads to the International Space Station on a 14-day mission to deliver the Alpha Magnetic Spectrometer (AMS) and spare parts including two S-band communications antennas, a high-pressure gas tank and additional spare parts for Dextre. Liftoff is targeted for 3:47 pm. Photo Credit: (NASA/Paul E. Alers)

Photographer NASA/Paul E. Alers
TweetupLaunch ClockKennedy Space CenterCape CanaveralFloridaSTS-134STS-134 Preflight