Next, you'll be asked to connect with Twitter. Rest assured, we will never send a tweet from your account
without your permission.
We will send you an email with an invite soon.
The #Landsat spacecraft is moving at 14,200 mph. Two minutes before the Centaur engine shuts down to begin a 55-minute coast phase.
Want to see the Landsat spacecraft separate from the booster?
The #Landsat spacecraft onboard is seen as it launches on Monday, Feb. 11, 2013 at @30thSpaceWing.
The #Landsat spacecraft has switched to internal power.
Chilldown process is under way ahead of the fueling of the Centaur upper stage with liquid hydrogen.
The tanks in the Atlas V & Centaur upper stage are being loaded w/propellants as countdown proceeds #Landsat.
See what's Trending Now for @NASAKennedy
Follow @NASAKennedy on Twitter