Freedom Star rocket and its crew are preparing to recover the left spent booster from the Atlantic Ocean.

Freedom Star, one of NASA's solid rocket booster retrieval ships, and its crew are preparing to recover the left spent booster from the Atlantic Ocean. The round objects on deck are large pumping machines that will be attached to the booster by a hose that will blow out debris and water and then pump in air so the booster can float horizontally on the water's surface for towing back to Port Canaveral in Florida.

The shuttle’s two solid rocket booster casings and associated flight hardware are recovered in the Atlantic Ocean after every launch by Liberty Star and Freedom Star. The boosters impact the Atlantic about seven minutes after liftoff and the retrieval ships are stationed about 10 miles from the impact area at the time of splashdown. After the spent segments are processed, they will be transported to Utah, where they will be refurbished and stored, if needed. Photo credit: NASA/Ben Smegelsky