Tag Archives: Test Pilot

John Watts Young (24 September 1930–5 January 2018)

John Watts Young (NASA)
John Watts Young (NASA)


PERSONAL DATA: Born September 24, 1930, in San Francisco, California. Married to the former Susy Feldman of St. Louis, Missouri. Two children, three grandchildren. Enjoys wind surfing, bicycling, reading, and gardening.

EDUCATION: Graduated from Orlando High School, Orlando, Florida; received a bachelor of science degree in aeronautical engineering with highest honors from Georgia Institute of Technology in 1952.

ORGANIZATIONS: Fellow of the American Astronautical Society (AAS), the Society of Experimental Test Pilots (SETP), and the American Institute of Aeronautics and Astronautics (AIAA).

SPECIAL HONORS: Awarded the Congressional Space Medal of Honor (1981), 4 NASA Distinguished Service Medals, NASA Outstanding Leadership Medal (1992), NASA Exceptional Engineering Achievement Medal (1987), NASA Outstanding Achievement Medal (1994), Navy Astronaut Wings (1965), 2 Navy Distinguished Service Medals, 3 Navy Distinguished Flying Crosses, the Georgia Tech Distinguished Young Alumni Award (1965), Distinguished Service Alumni Award (1972), the Exceptional Engineering Achievement Award (1985), the Academy of Distinguished Engineering Alumni (1994), and the American Astronautical Society Space Flight Award (1993), Distinguished Executive Award (1998), Rotary National Space Achievement Award (2000). Inducted into 6 Aviation and Astronaut Halls of Fame. Recipient of more than 80 other major awards, including 6 honorary doctorate degrees.

NAVY EXPERIENCE: Upon graduation from Georgia Tech, Young entered the United States Navy. After serving on the west coast destroyer USS LAWS (DD-558) in the Korean War, he was sent to flight training. He was then assigned to Fighter Squadron 103 for 4 years, flying Cougars and Crusaders.

After test pilot training at the U.S. Navy Test Pilot School in 1959, he was assigned to the Naval Air Test Center for 3 years. His test projects included evaluations of the Crusader and Phantom fighter weapons systems. In 1962, he set world time-to-climb records to 3,000-meter and 25,000-meter altitudes in the Phantom. Prior to reporting to NASA, he was maintenance officer of Phantom Fighter Squadron 143. Young retired from the Navy as a Captain in September 1976, after completing 25 years of active military service.

NASA EXPERIENCE: In September 1962, Young was selected as an astronaut. He is the first person to fly in space six times from earth, and seven times counting his lunar liftoff. The first flight was with Gus Grissom in Gemini 3, the first manned Gemini mission, on March 23, 1965. This was a complete end-to-end test of the Gemini spacecraft, during which Gus accomplished the first manual change of orbit altitude and plane and the first lifting reentry, and Young operated the first computer on a manned spacecraft. On Gemini 10, July 18-21, 1966, Young, as Commander, and Mike Collins, as Pilot, completed a dual rendezvous with two separate Agena target vehicles. While Young flew close formation on the second Agena, Mike Collins did an extravehicular transfer to retrieve a micro meteorite detector from that Agena. On his third flight, May 18-26, 1969, Young was Command Module Pilot of Apollo 10. Tom Stafford and Gene Cernan were also on this mission which orbited the Moon, completed a lunar rendezvous, and tracked proposed lunar landing sites. His fourth space flight, Apollo 16, April 16-27, 1972, was a lunar exploration mission, with Young as Spacecraft Commander, and Ken Mattingly and Charlie Duke. Young and Duke set up scientific equipment and explored the lunar highlands at Descartes. They collected 200 pounds of rocks and drove over 16 miles in the lunar rover on three separate geology traverses.

Young’s fifth flight was as Spacecraft Commander of STS-1, the first flight of the Space Shuttle, April 12-14, 1981, with Bob Crippen as Pilot. The 54-1/2 hour, 36-orbit mission verified Space Shuttle systems performance during launch, on orbit, and entry. Tests of the Orbiter Columbia included evaluation of mechanical systems including the payload bay doors, the attitude and maneuvering rocket thrusters, guidance and navigation systems, and Orbiter/crew compatibility. One hundred and thirty three of the mission’s flight test objectives were accomplished. The Orbiter Columbia was the first manned spaceship tested during ascent, on orbit, and entry without benefit of previous unmanned missions. Columbia was also the first winged reentry vehicle to return from space to a runway landing. It weighed about 98 tons as Young landed it on the dry lakebed at Edwards Air Force Base, California.

Young’s sixth flight was as Spacecraft Commander of STS-9, the first Spacelab mission, November 28-December 8, 1983, with Pilot Brewster Shaw, Mission Specialists Bob Parker and Owen Garriott, and Payload Specialists Byron Lichtenberg of the USA and Ulf Merbold of West Germany. The mission successfully completed all 94 of its flight test objectives. For ten days the 6-man crew worked 12-hour shifts around-the-clock, performing more than 70 experiments in the fields of atmospheric physics, Earth observations, space plasma physics, astronomy and solar physics, materials processing and life sciences. The mission returned more scientific and technical data than all the previous Apollo and Skylab missions put together. The Spacelab was brought back for re-use, so that Columbia weighed over 110 tons as Young landed the spaceship at Edwards Air Force Base, California.

Young was also on five backup space flight crews: backup pilot in Gemini 6, backup command module pilot for the second Apollo mission (before the Apollo Program fire) and Apollo 7, and backup spacecraft commander for Apollo 13 and 17. In preparation for prime and backup crew positions on eleven space flights, Young has put more than 15,000 hours into training so far, mostly in simulators and simulations.

He has logged more than 15,275 hours flying time in props, jets, helicopters, rocket jets, more than 9,200 hours in T-38s, and six space flights of 835 hours.

In January 1973, Young was made Chief of the Space Shuttle Branch of the Astronaut Office, providing operational and engineering astronaut support for the design and development of the Space Shuttle. In January 1974, he was selected to be Chief of the Astronaut Office, with responsibility for the coordination, scheduling, and control of activities of the astronauts. Young served as Chief of the Astronaut Office until May 1987. During his tenure, astronaut flight crews participated in the Apollo-Soyuz joint American-Russian docking mission, the Space Shuttle Orbiter Approach and Landing Test Program, and 25 Space Shuttle missions. From May 1987 to February 1996, Young served as Special Assistant to the Director of JSC for Engineering, Operations, and Safety. In that position, he had direct access to the Center Director and other senior managers in defining and resolving issues affecting the continued safe operation of the Space Shuttle. Additionally, he assisted the Center Director in providing advice and counsel on engineering, operational, and safety matters related to the Space Station, Shuttle upgrades, and advanced human Space Exploration Programs, back to the Moon and on to Mars.

In February 1996 Young was assigned as Associate Director (Technical), responsible for technical, operational and safety oversight of all Agency Programs and activities assigned to the Johnson Space Center. On December 31, 2004 Young retired from NASA. He continues to advocate the development of the technologies that will allow us to live and work on the Moon and Mars. Those technologies over the long (or short) haul will save civilization on Earth.

— The official biography of John W. Young from the National Aeronautics and Space Administration, Lyndon B. Johnson Space Center, Houston, Texas 77058 .

23 September 1913

Roland Garros' Morane-Saulnier G monoplane.
Roland Garros’ Morane-Saulnier G monoplane.

23 September 1913: Pioneering aviator Eugène Adrien Roland Georges Garros (6 October 1888–5 October 1918) was the first pilot to fly across the Mediterranean Sea.

At 5:47 a.m., he departed Fréjus, Côte d’Azur, France, in a Morane-Saulnier G and flew to Bizerte, Tunisia, 470 miles (756 kilometers) to the south-southeast. He arrived at 1:40 p.m., having been airborne 7 hours, 53 minutes.

PR 90364 ©musée de l’Air et de l’espace – Le Bourget
PR 90364 © musée de l’Air et de l’espace – Le Bourget

Reportedly, the airplane carried sufficient fuel for just 8 hours of flight. According to a contemporary report, only 5 liters (1.32 U.S. gallons) of fuel remained when he landed.

Roland Garros’ flight. (Lycée Roland Garros)

Garros flew on to Kassar Said Aerodrome the following day. His airplane was then dismantled and shipped back to France.

On 15 October 1913, Roland Garros was appointed Chevalier de la légion d’honneur.

Roland G. Garros standing in the cockpit of his Morane-Saulnier G at Bizerte, Tunisia, 23 September 1913. (Sheila Terry/Science Source)

The Aéroplanes Morane-Saulnier Type G was a two-place, single-engine monoplane, which had first flown in 1912. The airplane used wing-warping for roll control. It’s landing gear consisted of two wheels and a tail skid. The wooden framework was primarily ash and was covered in fabric. The airplane was 21 feet, 6 inches (6.553 meters) long with a wingspan of 30 feet, 6 inches (9.296 meters). The wing had a chord of 6 feet, 0 inches (1.829 meters), no dihedral, and the wingtips were swept. The airplane had an empty weight of 680 pounds ( 308 kilograms) and a maximum weight of 1,166 pounds (529 kilograms).

The pilot’s instrument panel had a revolution indicator (tachometer), a barograph, and a compass.

—FLIGHT, No. 230 (No. 21, Vol. V., 24 May 1913 at Page 562
—FLIGHT, No. 230, No. 21, Vol. V., 24 May 1913 at Page 562

The Morane-Saulnier G was powered by an air-cooled 11.835 liter (722.22 cubic inches) Société des Moteurs Gnome Lamda seven-cylinder rotary engine with a single Bosch magneto, with a nominal rating of 80 horsepower (one source indicates that the engine actually produced 67.5 horsepower at 1,250 r.p.m.), and driving a laminated walnut Chauvière Hélice Intégrale fixed-pitch propeller which had a diameter of 7 feet, 10 inches (2.570meters).

The airplane had a 14 gallon ¹ (63.65 liters) main fuel tank near the engine, and a second 8 gallon (36.37 liters) tank in the cockpit. Fuel had to be transferred forward by using a hand-operated pump. A 5 gallon (22.73 liters) tank for lubricating oil was adjacent to the main fuel tank.

Garros’ airplane maintained an average speed of 59.5 miles per hour (96 kilometers per hour) for this flight. The Morane-Saulnier G had a maximum speed of 76 miles per hour (122 kilometers per hour).

The Morane-Saulnier G was produced under license by Grahame-White Aviation Company, Hendon Aerodrome, London, England, and by Dux at Moscow, Russia. More than 150 Type Gs were built.

Roland Garros was born 6 October 1988 at Saint-Denis, Réunion (an island in the Indian Ocean). He was the son of Antoine Georges Garros and Maria Clara Emma Faure Garros. Garros was a racer and test pilot who had set many aviation records, including a Fédération Aéronautique Internationale World Altitude Record of 5,610 meters (18,406 feet), set 11 September 1912 at Saint-Brieuc, France. ²

Roland Garros
Sergent Roland Garros, l’escadrille 23, Aéronautique Militaire (Collection Ronan Furic)

Garros flew in World War I as a fighter pilot for France and shot down a total four enemy airplanes. Garros’ airplane went down behind enemy lines and he was captured, 18 April 1915. He escaped nearly three years later and returned to France. For his military service, he was promoted to Officier de la Légion d’honneur, 6 March 1917. He was also awarded the Croix de Guerre.

Lieutenant d’infantrie Eugène Adrien Roland Georges Garros, Officier de la Légion d’honneur, Aéronautique Militaire, flying a SPAD S.XIII C.1, Nº. 15403, was shot down by the German ace, Leutnant Hermann Habich, near Vouziers, France, 5 October 1918. He was killed one day before his 30th birthday.

Stade Roland Garros in Paris, the tennis stadium where the French Open is held, was named in honor the pioneering aviator.

Garros in Tunisia, 1913. (The New York Times/Agence France-Presse—Getty Images)

¹ Fuel and oil capacities from a British publication, so quantities are presumably Imperial gallons.

² FAI Record File Number 15888

© 2018, Bryan R. Swopes

21 September 1964

North American Aviation XB70A-1-NA 62-001 takes off for the first time, 21 September 1964. (U.S. Air Force)
North American Aviation XB70A-1-NA 62-0001 takes off for the first time, 21 September 1964. (U.S. Air Force)

21 September 1964: The first prototype North American Aviation XB-70A-1-NA Valkyrie, serial number 62-0001, flown by Chief Test Pilot Alvin S. White and Colonel Joseph F. Cotton, U.S. Air Force, made its first flight from Air Force Plant 42, Palmdale, California, to Edwards Air Force Base.

Originally a prototype Mach 3 strategic bomber, 62-0001 (also known as AV-1) and it’s sister ship, XB-70A-2-NA, 62-0207, (AV-2), were built and used by the Air Force and NASA as high-speed research aircraft. The third Valkyrie, XB-70B-NA 62-0208 (AV-3), was never completed.

Major Joseph F. Cotton, USAF, and Alvin S. White, North American Aviation, with the XB-70A Valkyrie. (Autographed photograph courtesy of Neil Corbett, TEST & RESEARCH PILOTS, FLIGHT TEST ENGINEERS)
Colonel Joseph F. Cotton, USAF, and Alvin S. White, North American Aviation, with an XB-70A Valkyrie. (Autographed photograph courtesy of Neil Corbett, TEST & RESEARCH PILOTS, FLIGHT TEST ENGINEERS)

The B-70 was designed as a high-altitude Mach 3 strategic bomber armed with thermonuclear bombs. The XB-70A is 196 feet, 6 inches (59.893 meters) long with a wingspan of 105 feet (32.004 meters) and an overall height of 30 feet, 8 inches (9.347 meters). It weighs 231,215 pounds (104,877 kilograms) empty and has a maximum takeoff weight of 534,792 pounds (242,578 kilograms).

The XB-70’s delta wing had a total area of 6,297 square feet (585.01 square meters). it had a sweep of 58.0° at 25% chord. The angle of incidence was 0° and the wing incorporated 3.0° negative twist. There was no dihedral. (The second XB-70 had 5° dihedral.) The outer wing panels could be lowered as much as 60° to increase longitudinal stability in high speed flight.

The XB-70A was powered by six General Electric YJ93-GE-3 single-spool, axial-flow turbojet engines, which used an 11-stage compressor and two-stage turbine. The engine required a special heat-resistant JP-6 fuel. It had a maximum continuous power rating of 28,000 pounds of thrust (124.55 kilonewtons) at 6,825 r.p.m. The YJ93-GE-3 was 19 feet, 8.3 inches (6.002 meters) long, 4 feet, 6.15 inches (1.375 meters) in diameter, and weighed 5,220 pounds (2,368 kilograms).

A Boeing B-52 Stratofortress flies formation with North American Aviation XB-70A Valkyrie 62-0001, approaching the runway at Edwards Air Force Base, California. (U.S. Air Force)

The XB-70A had a maximum speed of Mach 3.1 (2,056 miles per hour, or 3,309 kilometers per hour). At 35,000 feet (10,668 meters), it could reach Mach 1.90 (1,254 miles per hour, or 2,018 kilometers per hour), and at its service ceiling of 75,550 feet (23,012 meters), it had a maximum speed of Mach 3.00 (1,982 miles per hour, or 3,190 kilometers per hour). The planned combat range for the production  bomber was 3,419 miles (5,502 kilometers) with a maximum range of 4,290 miles (6,904 kilometers).

North American Aviation XB-70A Valkyrie 62-0001 made 83 flights with a total of 160 hours, 16 minutes flight time. 62-0001 is on display at the National Museum of the United States Air Force, Wright-Patterson Air Force Base, Ohio.

North American Aviation XB-70A Valkyrie 62-0001 lands at Edwards Air Force Base at the end of its first flight, 21 September 1964. (U.S. Air Force)
North American Aviation XB-70A-1-NA Valkyrie 62-0001 just before landing at Runway 4 Right, Edwards Air Force Base, ending of its first flight, 21 September 1964. A Piasecki HH-21B rescue helicopter hovers over the adjacent taxiway. (U.S. Air Force)

© 2018, Bryan R. Swopes

21 September 1942

A Boeing XB-29 takes off from Boeing Field, Seattle, Washington. (SDASM)
Edmund T. ("Eddie") Allen
Edmund T. (“Eddie”) Allen

21 September 1942: At Boeing Field, Seattle, Washington, the Boeing Model 345, the first of three XB-29 prototypes, Air Corps serial number 41-002, took off on its first flight.

Edmund T. “Eddie” Allen, Director of Aerodynamics and Flight Research, was in command, with Al Reed, Chief of Flight Test and Chief Test Pilot, as co-pilot. They climbed to 6,000 feet (1,829 meters) and began testing the XB-29’s stability and control, control power and response, and stall characteristics.

The flight was uneventful. Landing after 1 hour, 15 minutes, Allen is supposed to have said, “She flew!”

Eddie Allen lean’s out of a cockpit window following the first taxi test of the XB-29. (Boeing)

The XB-29 was 98 feet, 2 inches (29.921 meters) long with a wing span of 141 feet, 3 inches (43.053 meters), and 27 feet, 9 inches (8.458 meters) high to the top of its vertical fin. The prototype bomber had a gross weight of 105,000 pounds (47,627 kilograms).

Boeing XB-29-BO, 41-002, the first XB-29 built. (U.S. Air Force)
Boeing XB-29-BO, 41-002, the first of three prototypes. (U.S. Air Force)

The prototype bomber was powered by four air-cooled, supercharged and fuel-injected 3,347.662-cubic-inch-displacement (54.858 liter) Wright Aeronautical Division Duplex-Cyclone 670C18H1 (R-3350-13) twin-row 18-cylinder radial engines with a compression ratio of 6.85:1. The R-3350-13 was rated at 2,000 horsepower at 2,400 r.p.m., and 2,200 horsepower at 2,800 r.p.m. for takeoff, burning 100-octane gasoline. These engines drove 17-foot-diameter (5.182 meters) three-bladed Hamilton Standard constant-speed propellers through a gear reduction of 0.35:1. The R-3350-13 was 76.26 inches (1.937 meters) long, 55.78 inches (1.417 meters) in diameter, and weighed 2,668 pounds (1,210 kilograms). Wright built 50 of these engines.

Boeing XB-29 41-002. (SDASM)

The XB-29 had a maximum speed of 368 miles per hour (592 kilometers per hour) and cruised at 255 miles per hour (410 kilometers per hour). Its service ceiling was 32,100 feet (9,784 meters).

The airplane was designed to carry 20,000 pounds (9,072 kilograms) of bombs. Though the prototypes were unarmed, the production B-29s were defended by 10 Browning AN-M2 .50-caliber machine guns in four remotely-operated power turrets, with 2 more .50-caliber machine guns and a single AN-M2 20mm autocannon in the tail.

Boeing XB-29 41-002. (SDASM)

The B-29 Superfortress was the most technologically advanced—and complex—aircraft of the War. It required the manufacturing capabilities of the entire nation to produce. Over 1,400,000 engineering man-hours had been required to design the prototypes.

The B-29 was manufactured by Boeing at Seattle and Renton, Washington, and at Wichita, Kansas; by the Glenn L. Martin Company at Omaha, Nebraska; and by Bell Aircraft Corporation, Marietta, Georgia. There were three XB-29 prototypes, 14 YB-29 pre-production test aircraft, 2,513 B-29, 1,119 B-29A, and 311 B-29B Superfortress aircraft. The bomber served during World War II and the Korean War and continued in active U.S. service until 1960.

The first prototype, 41-002, was scrapped in 1948.

Boeing B-29A-30-BN Superfortress 42-94106, circa 1945. (U.S. Air Force)
Boeing B-29A-30-BN Superfortress 42-94106, circa 1945. (U.S. Air Force)

© 2018, Bryan R. Swopes

20 September 1943

Geoffrey de Havilland, Jr., exits the cockpit of one of the company's jet aircraft. (Photograph Courtesy of Neil Corbett, Test and Research Pilots, Flight Test Engineers)
Geoffrey de Havilland, Jr., exits the cockpit of one of the company’s jet aircraft. (Photograph courtesy of Neil Corbett, Test and Research Pilots, Flight Test Engineers)

20 September 1943: Geoffrey Raoul de Havilland, Jr., chief test pilot of the de Havilland Aircraft Co., Ltd., made the first flight in the prototype DH.100, LZ548/G, at Hatfield, Hertfordshire. (The “/G” in the identification indicated that the aircraft was to be guarded at all times.) Assigned the code name Spider Crab,  the production DH.100 would be better known as the de Havilland Vampire.

The flight lasted approximately 30 minutes and the airplane exceeded 400 miles per hour (644 kilometers per hour). De Havilland reported that the prototype was trimmed with the left wing down, had overly sensitive ailerons and demonstrated instability in yaw with rudder applications.

This oscillation in the yaw axis—called “snaking”—was determined to be a result of the overly effective vertical fins. After wind tunnel and flight testing, it was decided to reduce the fins’ area, resulting in the flat top configuration seen in bottom photograph.

Right front view of the first prototype de Havilland DH.100, LZ548/G.
Right front view of the first prototype de Havilland DH.100, LZ548/G, prior to its first flight. The letter “P” in a circle next to the RAF insignia identifies the airplane as a prototype. The “/G” in the identification number indicates that a guard is required at all times. (De Havilland Aircraft Co., Ltd.)

The DH.100 was a single-seat, single-engine fighter powered by a turbojet engine. The twin tail boom configuration of the airplane was intended to allow a short exhaust tract for the engine, reducing power loss in the early jet engines available at the time.

Right side view of the de Havilland DH.100 Spider Crab LZ548/G.
Right side view of the de Havilland DH.100 Spider Crab LZ548/G.

LZ548/G was originally powered by a Halford H.1 turbojet which produced 2,300 pounds of thrust (10.231 kilonewtons) at 9,300 r.p.m. This engine was produced by de Havilland and named Goblin.

av_gb_4603_jet-history_goblin_p080_wThe Goblin is a linear descendant of the early Whittle units. It comprises a single-sided centrifugal compressor delivering air to sixteen combustion chambers grouped symmetrically around the axis of the unit and leading to the nozzle of the single-stage axial turbine which drives the compressor. Compressor impeller and turbine rotor are coupled by a tubular shaft to form a single rotating assembly which is mounted on only two ball bearings. The maximum diameters of the engine, around the compressor casing, is 50in., [1.27 meters] and with a jet pipe of minimum length fitted the overall length is about 8ft. [2.438 meters] Equipped with a jet pipe and all the necessary engine auxiliaries the dry weight of the complete unit is 1,500 lb. [680 kilograms] Fuel consumption is at the rate of 1.23 lb. / hr. per lb. thrust.

FLIGHT and AIRCRAFT ENGINEER, No. 1923. Vol. XLVIII. Thursday, 1 November 1945 at Page 472, Column 2

The Vampire entered service with the Royal Air Force in 1945 and remained a front-line fighter until 1953. 3,268 DH.100s were built.

Right rear quarter view of the prototype de Havilland DH.100, LZ548/G.
Right rear quarter view of the prototype de Havilland DH.100, LZ548/G. In this photograph, the airplane’s vertical fins have been squared off. This would be a feature of the production Vampire F.1.

The first of the three prototype Vampires, LZ548, crashed after takeoff from Hatfield, 23 July 1945, due to a fuel pump failure. Geoffrey Pike, the pilot, was not injured.

© 2016, Bryan R. Swopes