The AN/TPS-59 air search radar system is used by Marines from the USMC Marine Air Control Squadron 1 to monitor and relays information in the Tactical Air Operations Center (TAOC) during “Black Dart”, a live-fly, live fire demonstration of 55 unmanned aerial vehicles, or drones, at Naval Base Ventura County Sea Range, Point Mugu, near Oxnard, California July 31, 2015. (Photo by Patrick T. Fallon/Reuters)
