Flight 150
X-15
United States Air Force
Crew

John B. McKay
Status: Deceased
12/8/1922 - 4/27/1975
Nationality: American
Type: Government
First Flight: 9/28/1965
Last Flight: 9/28/1965
John Barron McKay was an American naval officer, World War II pilot, aeronautical engineer, test pilot, and astronaut. He flew the X-15 experimental spaceplane to over 50 miles in altitude on Flight 150.
Mission
Flight 150
Type: Test Flight
Flight 150 of the North American X-15 was a test flight conducted by NASA and the US Air Force in 1965. Piloted by John B. McKay it reached an altitude of 90.0 km.
Trajectory
The trajectory is unavailable. Check back for updates.
Location
Edwards Air Force Base
Air launch to Suborbital flight
77 rockets have launched from Air launch to Suborbital flight.

Rocket
North American X-15 – North American Aviation
- Length: 15.47 m
- Diameter: 6.61 m
- Launch Mass: 15195 T
The North American X-15 was manufactured by North American Aviation with the first launch on 1959-06-08. North American X-15 has 12 successful launches and 1 failed launches with a total of 13 launches. The North American X-15 was a hypersonic rocket-powered aircraft operated by the United States Air Force and the National Aeronautics and Space Administration as part of the X-plane series of experimental aircraft.
Agency
United States Air Force – USAF
- Type: Government
- Abbreviation: USAF
- Country: USA