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  2. Airborne collision avoidance system - Wikipedia

    en.wikipedia.org/wiki/Airborne_collision...

    An airborne collision avoidance system (ACAS, usually pronounced as ay-kas) operates independently of ground-based equipment and air traffic control in warning pilots of the presence of other aircraft that may present a threat of collision. If the risk of collision is imminent, the system recommends a maneuver that will reduce the risk of ...

  3. Department of the Army Meritorious Civilian Service Award

    en.wikipedia.org/wiki/Department_of_the_Army...

    Civilian Service Commendation Medal. The Meritorious Civilian Service Award is the third highest award granted by U.S. Army Commanders (Major General and above, or civilian equivalent). It consists of a medal, lapel button, and citation certificate. Nominees must have established a pattern of excellence, normally demonstrated by the receipt of ...

  4. Forward air control - Wikipedia

    en.wikipedia.org/wiki/Forward_air_control

    The U.S. Army would not copy the British system until the Allied invasion of Italy, but adapted it for use there and in France after the Invasion of Normandy of 6 June 1944. [ 14 ] In the Pacific Theater, 4 Squadron of the Royal Australian Air Force began forward air control at the Battle of Buna-Gona , New Guinea in November 1942.

  5. United States Army Combat Readiness Center - Wikipedia

    en.wikipedia.org/wiki/United_States_Army_Combat...

    The U.S. Army Combat Readiness Center (USACRC) is a United States Army organization. The Army Safety Team provides safety and risk management expertise to the Army, DoD, and other agencies; develops, maintains and evaluates Army Safety policy and programs; and communicates relevant risk management information to Army Leaders for the preservation of our Soldiers, Civilians, Families and vital ...

  6. Collision avoidance system - Wikipedia

    en.wikipedia.org/wiki/Collision_avoidance_system

    A collision avoidance system (CAS), also known as a pre-crash system, forward collision warning system (FCW), or collision mitigation system, is an advanced driver-assistance system designed to prevent or reduce the severity of a collision. [2] In its basic form, a forward collision warning system monitors a vehicle's speed, the speed of the ...

  7. Department of the Army Superior Civilian Service Award

    en.wikipedia.org/wiki/Department_of_the_Army...

    Legion of Merit. The Superior Civilian Service Award is the second highest award of the Department of the Army Honorary Awards for Department of the Army Employees. It consists of a medal, lapel pin and certificate. It is granted by Commanders of ACOMs, ASCCs, and DRUs; members of the SES serving as the director of a DRU; and the AASA for HQDA.

  8. Aviation obstruction lighting - Wikipedia

    en.wikipedia.org/wiki/Aviation_obstruction_lighting

    Aviation obstruction lighting. Emley Moor transmitting station using a red warning beacon. Aviation obstruction lighting is used to enhance the visibility of structures or fixed obstacles which may conflict with the safe navigation of aircraft. Obstruction lighting is commonly installed on towers, buildings, and even fences located in areas ...

  9. Collision avoidance in transportation - Wikipedia

    en.wikipedia.org/wiki/Collision_avoidance_in...

    Collision avoidance in transportation. A simple collision avoidance system. In transportation, collision avoidance is the maintenance of systems and practices designed to prevent vehicles (such as aircraft, motor vehicles, ships, cranes and trains) from colliding with each other. They perceive the environment with sensors and prevent collisions ...