13 December 1951: Major George Andrew Davis, Jr., United States Air Force, commanding officer of the 334th Fighter Interceptor Squadron, 4th Fighter Interceptor Wing, flying a North American F-86E-10-NA Sabre, serial number 51-2752, led his unit on two “MiG Sweeps.”
During the mid-day fighter sweep, the 334th encountered Mikoyan Gurevich MiG 15 fighters of the 18th GIAP, 303rd IAD, Voyenno-Vozdushnye Sily (the Soviet Air Force), and an air battle ensued. Major Davis was credited with shooting down two of the Russian fighters. The pilot of one of the MiGs, I.A. Gorsky, was killed. The identity and fate of the second Soviet pilot is not known.
During a second sweep in mid-afternoon, George Davis and the 334th again encountered enemy MiG 15s of the 40th Regiment, 14th Division, of the Peoples Liberation Army Air Force (Chinese Air Force). At 3:52 p.m. (1352) Davis shot down one of the Chinese MiG 15s. One minute later, he shot down another, his fourth aerial victory for the day.
These frames of film from the gun camera of Davis’ F-86 Sabre show a MiG 15 trailing smoke after being hit by the Sabre’s six .50-caliber machine guns. Chinese sources confirmed the loss of two MiG 15s, but again, the identities of the pilots and whether or not they survived is not known.
1 August 1907: The progenitor of the United States Air Force was established.
August 1, 1907
OFFICE MEMORANDUM NO. 6
An Aeronautical Division of this office is hereby established, to take effect this date. This division will have charge of all matters pertaining to military ballooning, air machines, and all kindred subjects. All data on hand will be carefully classified and plans perfected for future tests and experiments. The operations of this division are strictly confidential, and no information will be given out by any party except through the Chief Signal Officer of the Army or his authorized representative.
Captain Charles DeF. Chandler, Signal Corps, is detailed in charge of this division, and Corporal Edward Ward and First-class Private Joseph E. Barrett will report to Captain Chandler for duty in this division under his immediate direction.
J. Allen, Brigadier General, Chief Signal Officer of the Army
The United States Army had used stationary balloons for battlefield reconnaissance since the Civil War. The Army’s first self-propelled aircraft, though, was Signal Corps Dirigible No. 1, a rigid airship buoyed by hydrogen, and which could carry two crewmen at just under 20 miles per hour (32 kilometers per hour), with a flight duration of 2 hours.
Dirigible No. 1 had been designed and built by Thomas Scott Baldwin of Hammondsport, New York. On 3 August 1908, the airship, Baldwin No. 8, was presented to the Army for trials. Although the the Baldwin No. 8 reached an average speed of just 19.61 miles per hour (31.56 kilometers per hour). It demonstrated the required endurance of two hours, averaging 14 miles per hour (22.5 kilometers per hour). Although the airship’s speed was short of the requirement, on 5 August, the Army purchased it from Baldwin for $5,737.59.
The U.S. Army’s first aviators, Lieutenants Benjamin D. Fulois, Thomas Etholen Selfridge and Frank P. Lahm were taught to fly the airship. Lahm and Fulois made the first flight of an all-Army crew on 26 August.
Signal Corps Dirigible No. 1 was assigned to the Signal Corps Post at Fort Omaha, Nebraska, where the Army had a balloon factory. It was operated there until 1912. The airships envelope needed to be replaced, and unwilling to spend money for that, the airship was sold.
Responding to an Army specification for a heavier than air craft, Orville Wright brought a Wright Model A Flyer to Fort Myer to demonstrate it. On 17 September 1908, The Model A, with Wright as pilot and Lieutenant Selfridge as a passenger, crashed. Wright was seriously injured, but Selfridge died. He was the first person to be killed in an airplane crash.
The following year, an improved airplane, the Wright Military Flyer was shipped to Fort Myer, arriving 18 June 1909. Tests were conducted over the next several weeks. The Military Flyer achieved a two-way average 42.583 miles per hour (68.531 kilometers per hour), over a 5 mile (8.05 kilometers) course, and demonstrated its endurance at 1 hour, 12 minutes, 40 seconds. On 2 August 1909, the United States Army purchased its first airplane, at a cost of $25,000. Because the Military Flyer exceeded the Army’s requirements in both speed and endurance, bonuses were paid totaling $5,000. The Wright biplane was designated Signal Corps Airplane No. 1.
The airplane was used to train Signal Corps pilots at Fort San Antonio, Texas, and was crashed and rebuilt several times. After just two years’ service, it was retired. The Army gave the airplane to the Smithsonian Institution. It is on display at the National Air and Space Museum.
17 July 1962: At 9:31:10.0 a.m., the Number 3 North American Aviation X-15, 56-6672, was airdropped from a Boeing NB-52A Stratofortress, 52-003, over Delamar Dry Lake, Nevada. Air Force project test pilot Major Robert M. (“Bob”) White was in the cockpit. This was the 62nd flight of the X-15 Program, and Bob White was making his 15th flight in an X-15 hypersonic research rocketplane. The purpose of this flight was to verify the performance of the Honeywell MH-96 flight control system which had been installed in the Number 3 ship. Just one minute before drop, the MH-96 failed, but White reset his circuit breakers and it came back on line.
After dropping from the B-52’s wing, White fired the X-15’s Reaction Motors XLR-99 rocket engine and began to accelerate and climb. The planned burn time for the 57,000-pound-thrust engine was 80.0 seconds. It shut down 2 seconds late, driving the X-15 well beyond the planned peak altitude for this flight. Instead of reaching 280,000 feet (85,344 meters), Robert White reached 314,750 feet (95,936 meters). This was an altitude gain of 82,190 meters (269,652 feet), which was a new Fédération Aéronautique Internationale (FAI) world record.¹ The rocketplane reached Mach 5.45, 3,832 miles per hour (6,167 kilometers per hour).
Because of the increased speed and altitude, White was in danger of overshooting his landing at Edwards Air Force Base in California. He passed over the north end of Rogers Dry Lake and crossed the “high key”—the point where the X-15 landing maneuver begins—too high and too fast at Mach 3.5 at 80,000 feet (24,384 meters). Without power, White made a wide 360° turn over Rosamond Dry Lake then came back over the high key at a more normal 28,000 feet (8,534.4 meters) and subsonic speed. He glided to a perfect touch down, 10 minutes, 20.7 seconds after being dropped from the B-52.
This was the first time that a manned aircraft had gone higher than 300,000 feet (91,440 meters). It was also the first flight above 50 miles. For that achievement, Bob White became the first X-15 pilot to be awarded U.S. Air Force astronaut wings. His 314,750-foot altitude (95,936 meters) also established a Fédération Aéronautique Internationale (FAI) world altitude record, which will probably never be broken. To qualify, a new record would have to exceed White’s altitude by at least 3%, or more than 324,419 feet (98,882.9 meters). As the FAI-recognized boundary of Space is 328,083.99 feet (100,000 meters), any prospective challenger would have to hit a very narrow band of the atmosphere.
Major White had been the first pilot to fly faster than Mach 4, Mach 5 and Mach 6. He was the first to fly over 200,000 feet, then over 300,000 feet. He was a graduate of the Air Force Experimental Test Pilot School and flew tests of many aircraft at Edwards before entering the X-15 program. He made at total of sixteen X-15 flights.
A P-51 Mustang fighter pilot with the 355th Fighter Group in World War II, he was shot down by ground fire on his fifty-third combat mission, 23 February 1945, and captured. He was held as a prisoner of war until the war in Europe came to an end in April 1945.
After the war, White accepted a reserve commission while he attended college to earn a degree in engineering. He was recalled to active duty during the Korean War, and assigned to a P-51 fighter squadron in South Korea. Later, he commanded the 22nd Tactical Fighter Squadron (flying the Republic F-105 Thunderchief supersonic fighter bomber) based in Germany, and later, the 53rd TFS. During the Vietnam War, Lieutenant Colonel White, as the deputy commander for operations of the 355th Tactical Fighter Wing, flew seventy combat missions over North Vietnam in the F-105D, including leading the attack against the Paul Doumer Bridge at Hanoi, 11 August 1967, for which he was awarded the Air Force Cross.
He next went to Wright-Patterson AFB where he was director of the F-15 Eagle fighter program. In 1970 he returned to Edwards AFB as commander of the Air Force Flight Test Center. White was promoted to Major General in 1975.
General White retired from the U.S. Air Force in 1981. He died 10 March 2010.
2 May 1977: First Lieutenant Christine E. Schott, USAF, was the first woman in the Air Force Undergraduate Pilot Training Program to solo in the Northrop T-38A Talon at Williams AFB, Arizona. She was a member of Class 77-08, which entered on 19 September 1976.
The ten women in this photograph, along with their 36 male classmates, received their Silver Wings on 2 September 1977. They are Captains Connie Engel, Kathy La Sauce, Mary Donahue, Susan Rogers and Christine Schott; First Lieutenants Sandra Scott and Victoria Crawford; Second Lieutenants Mary Livingston, Carol Scherer and Kathleen Rambo.
Captain Christine E. Schott would later be the first woman in the Air Force to qualify and serve as an aircraft commander on the C-9A Nightingale medical transport.
The T-38A is a two-place, twin-engine jet trainer capable of supersonic speed. It is 46 feet, 4 inches (14.122 meters) long with a wingspan of 25 feet, 3 inches (7.696 meters) and overall height of 12 feet, 10 inches (3.912 meters). The trainer’s empty weight is 7,200 pounds (3,266 kilograms) and the maximum takeoff weight is 12,093 pounds (5,485 kilograms).
The T-38A is powered by two General Electric J85-GE-5 turbojet engines. The J85 is a single-shaft axial-flow turbojet engine with an 8-stage compressor section and 2-stage turbine. The J85-GE-5 is rated at 2,680 pounds of thrust (11.921 kilonewtons), and 3,850 pounds (17.126 kilonewtons) with afterburner. It is 108.1 inches (2.746 meters) long, 22.0 inches (0.559 meters) in diameter and weighs 584 pounds (265 kilograms).
It has a maximum speed of Mach 1.08 (822 miles per hour, 1,323 kilometers per hour) at Sea Level. The Talon’s service ceiling of 55,000 feet (16,764 meters) and it has a maximum range of 1,093 miles (1,759 kilometers).
In production from 1961 to 1972, Northrop has produced nearly 1,200 T-38s. As of January 2014, the U.S. Air Force had 546 T-38A Talons in the active inventory. It also remains in service with the U.S. Navy, and the National Aeronautics and Space Administration.