In the high bay at Astrotech Space Operations in Titusville Fla. workers check the bottom of the fairing halves.

In the high bay at Astrotech Space Operations in Titusville, Fla., workers check the bottom of the fairing halves as they close around the GOES-N satellite. The fairing protects the spacecraft during launch and flight through the atmosphere. Once out of the atmosphere, the fairing is jettisoned. GOES-N is the latest in a series of Geostationary Operational Environmental Satellites for NOAA and NASA providing continuous monitoring necessary for intensive data analysis. GOES-N will be launched May 18 on a Boeing Delta IV rocket from Cape Canaveral Air Force Station in Florida. Photo credit: NASA/Jack Pfaller