PORT HUENEME, Calif. (Aug. 29, 2022) Electrician's Mate 2nd Class Somantha Him-Gross, center, of the Navy's Surge Maintenance (SurgeMain) program flies a Skydio X2E unmanned aerial vehicle (UAV) around the Self Defense Test Ship as Hull Maintenance Technician 2nd Class Marco Perez, left, also with SurgeMain, and Vedhus Hoskere, assistant professor of civil engineering at the University of Houston, look on while underway off the coast of Port Hueneme, California, during the Repair Technology Exercise, or REPTX, on Aug. 29. The UAV demonstration simulated scanning the ship for battle damage. (U.S. Navy photo by Eric Parsons)