Player Embed Code: Download Embed Share Surface Warfare Engineering School Command (SWESC) Great Lakes Trains Navy Quartermasters on Celestial Navigation Surface Warfare Engineering School Command Great Lakes April 28, 2026 | 31:14 NAVAL STATION GREAT LAKES (April 28, 2026) — Instructors at Surface Warfare Engineering School Command (SWESC) Great Lakes train the newest generation of U.S. Navy quartermasters on celestial navigation at the Quartermaster Schoolhouse, April 28, on board Naval Station Great Lakes. SWESC is responsible for providing technical training to every surface Navy engineer, quartermaster, boatswain and deck seaman; preparing each Sailor to perform on U.S. Navy ships operating around the globe. (U.S. Navy video by Mass Communication Specialist 1st Class Brian T. Glunt)