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Here's a look at liftoff of #Landsat. http://t.co/YwSyjnKT
Want to see the Landsat spacecraft separate from the booster?
Watch as the #Landsat Data Continuity Mission team gives the final "go" for launch.
Secretary of U.S. Dept. of Interior Ken Salazar and @NASA Administrator Bolden smile during the launch of #Landsat.
Weather conditions remain to be acceptable as countdown for #Landsat liftoff continues. A hold will start shortly.
All is looking good as the #Landsat countdown proceeds today. One hour to go, liftoff scheduled for 1:02 p.m. EST.
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