Contractors hoist the X-47B Unmanned Combat Air System (UCAS) demonstrator to the flight deck of the aircraft carrier USS Harry S. Truman (CVN 75).
Summary
NORFOLK (Nov. 26, 2012) Contractors hoist the X-47B Unmanned Combat Air System (UCAS) demonstrator to the flight deck of the aircraft carrier USS Harry S. Truman (CVN 75). The air vehicle arrived by barge from Naval Air Station Patuxent River, Md. Truman is the first modern aircraft carrier to host test operations for an unmanned aircraft. The Navy plans to conduct X-47B carrier deck handling tests aboard the ship. (U.S. Navy photo by Seaman Christopher A. Morrison) File# 121126-N-GH675-004
Aircraft carriers are warships that act as airbases for carrier-based aircraft. In the United States Navy, these consist of ships commissioned with hull classification symbols CV (aircraft carrier), CVA (attack aircraft carrier), CVB (large aircraft carrier), CVL (light aircraft carrier), CVN (aircraft carrier (nuclear propulsion) and CVAN (attack aircraft carrier (nuclear propulsion). The first aircraft carrier commissioned into the United States Navy was USS Langley (CV-1) on 20 March 1922.
The term drone has been used from the early days of aviation to name remotely-flown target aircraft used for practice firing a battleship's guns, such as the 1920s Fairey Queen and 1930s de Havilland Queen Bee. An unmanned aerial vehicle (UAV) is defined as a "powered, aerial vehicle that does not carry a human operator, uses aerodynamic forces to provide vehicle lift, can fly autonomously or be piloted remotely. UAV is a term that is commonly applied to military use cases. Missiles with warheads are not considered UAVs because the vehicle itself is a munition. The term unmanned aircraft system (UAS) was adopted by the United States Department of Defense (DoD) and the United States Federal Aviation Administration (FAA) An unmanned combat aerial vehicle (UCAV), also known as a combat drone is used for intelligence, surveillance, target acquisition, and reconnaissance and carries aircraft ordnance such as missiles, machine guns, and bombs.