191119-N-GX781-1043 NAVAL STATION ROTA, Spain (Nov. 19, 2019) Builder 2nd Class Luke Krzywicki, from Ashburn, Virginia, assigned to Underwater Construction Team (UCT) 1, conducts pre-dive checks before conducting a medical training exercise at Naval Station Rota, Spain, Nov. 19, 2019. UCT-1 CDDC is deployed to the U.S. 6th Fleet area of operations where they are providing construction, inspection, repair and maintenance of coastal and ocean facilities. (U.S. Navy photo by Mass Communication Specialist 3rd Class Colbey Livingston/Released)