The U.S. Navy just tested a new delivery system for supplying submarines while underway at sea—by drone. In a video released by the Navy, a large quadcopter-type drone seen hovering above the deck of a ballistic-missile submarine. A small payload, not much larger than a small backpack, dangled from a line attached to the drone. Despite the gentle rolling of the submarine’s hull, the drone successfully made the drop. The video description read:
“An unmanned aerial vehicle delivers a payload to the Ohio-class ballistic-missile submarine USS Henry M. Jackson (SSBN-730) around the Hawaiian Islands. Underway replenishment sustains the fleet anywhere/anytime. This event was designed to test and evaluate the tactics, techniques, and procedures of U.S. Strategic Command’s expeditionary logistics and enhance the overall readiness of our strategic forces.”