Lt. Col. Charles H. Manning sets a recognized class altitude record of 32,883 feet for piston-engine amphibian aircraft in a Grumman HU-16B Albatross at Homestead AFB, Fla.
One of General Atomics Aeronautical Systems’ prototype Collaborative Combat Aircraft drones crashed shortly after takeoff April 6, and the company has paused its test flights while it investigates the incident.