Automatic Collision Avoidance Technology (ACAT) is a program that was developed to improve and transition automatic collision avoidance technologies throughout the aviation industry. ACAT is designed to prevent a ground collision for fully functional aircraft by automatically taking control of the aricraft and flying it away from the ground.
View a demonstration of how to build an indoor catapult-launch glider! Hosted by AMA members Rick Crosslin and Tom Sanders. Plans, a material list and instructions that describe how to build an indoor catapult-launch glider are included with this video.
The Plymouth Motor Corporation sponsored a large modeling contest called the International Model Plane Contest from 1947 to 1952. The competition brought young men from all over the country to compete in Detroit for a dazzling array of trophies.