170906-N-BR551-001 PACIFIC OCEAN (Sept. 6, 2017) Lt. Stephen Mattingly, from Albuquerque, New Mexico, plots a course using a maneuvering board in the pilothouse aboard USS John C. Stennis (CVN 74). John C. Stennis is underway conducting carrier qualifications and training for future operations after completing flight deck certification. (U.S. Navy photo by Mass Communication Specialist 3rd Class Dakota Rayburn/Released)