San Diego, CA. The Anti-Submarine Continuous Trail Unmanned Vessel (ACTUV) arrived in San Diego May 1st, 2016. The Vessel Named the Sea Hunter was off-loaded from a sea barge and the transported under its own power to Space and Naval Warfare Systems Center Pacific (SSC Pacific) The ACTUV program is managed by the Defense Advanced Research Projects Agency (DARPA) Official US Navy Video by Aaron Lebsack / SSC PACIFIC (160502-N-ZB499-001)