AoA is not considered fundamental in commercial aviation, but is considered fundamental in military aviation ISTR that after a carrier catapult takeoff, Naval

AoA is not considered fundamental in commercial aviation, but is considered fundamental in military aviation ISTR that after a carrier catapult takeoff, Naval aviators have 10 seconds for AoA to get into the "green zone." Otherwise it's an automatic eject. Forgot where I read that and if it's only for specific aircraft types, though.