ASTC Pensacola Sailor Trains Alongside Soldiers Navy Lt. Joshua Muffett, head of the aviation water survival department at Aviation Survival Training Center Pensacola, Fla., displays a plaque commemorating his graduation from the Army's Basic Airborne Course, July 13, 2017. Muffett attended the three-week class to learn and share parachute training practices. Navy photo by Petty Officer 2nd Class Michael J. Lieberknecht SHARE: Download: Full Size (0.87 MB) Tags: Sailors, Navy Credit: Petty Officer 2nd Class Michael Lieberknecht VIRIN: 170713-N-AO823-006.JPG Photo Gallery