Daily Archives: October 8, 2018

8 October 1958

The Project MANHIGH III balloon and gondola, shortly after launch at Holloman AFB, 1151 UTC, 8 October 1958. (Al Fenn/LIFE Magazine)
The Project MANHIGH III balloon and gondola, shortly after launch at Holloman AFB, 6:51 a.m., 8 October 1958. (Al Fenn/LIFE Magazine)

8 October 1958: At Holloman Air Force Base, southeast of Alamogordo, New Mexico, the Project MANHIGH III balloon was launched at 6:51 a.m., Mountain Standard Time (13:51  UTC). The helium balloon lifted a 1,648 pound (748 kilogram) pressurized gondola. Inside was Lieutenant Clifton Moody McClure III, U.S. Air Force.

Over the next three hours, the balloon ascended to an altitude of 99,700 feet (30,389 meters)¹ over the Tularosa Basin.

From this altitude, “Demi” McClure radioed to Dr. David G. Simon, who had flown a previous MANHIGH mission, “I see the most fantastic thing, the sky that you described. It’s blacker than black, but it’s saturated with blue like you said. . . I’m looking at it, but it seems more like I’m feeling it. . . I have the feeling that I should be able to see stars in this darkness, but I can’t find them, either—I have the feeling that this black is so black it has put the stars out.”

The purpose of the MANHIGH flights was to conduct scientific research through the direct observations of the pilot while in contact with ground-based scientists and engineers, and to gather physiological data about the stresses imposed on a human body during extreme high altitude flight.

Lieutenant Clifton M. McClure, U.S. Air Force (1932–2001)
1st Lieutenant Clifton Moody McClure III, United States Air Force

Lieutenant McClure was born at Anderson, South Carolina, 8 November 1932, the son of Clfton M. McClure, Jr., a bookkeeper (who would serve as a U.S. Marine Corps officer during World War II) and Frances Melaney Allen McClure. He attended the Anderson High School, graduating in 1950. He earned a bachelor’s degree in materials engineering and a master’s degree in ceramic engineering from Clemson University. He had been an instructor pilot, flying the Lockheed T-33A Shooting Star jet trainer, at air bases in Texas, but was then assigned to the Solar Furnace Project at Holloman AFB.

Prior high-altitude balloon flights had shown the need for extreme physiological fitness, and McClure was selected through a series of medical and physical evaluations similar to those that would later be used to select astronaut candidates for Project Mercury. He was considered to be physiologically and psychologically the best candidate for MANHIGH flights.

The MANHIGH III balloon was manufactured by Winzen Research, Inc., Minneapolis, Minnesota. It had a capacity of approximately 3,000,000 cubic feet (84,950 cubic meters) and was filled with helium.

The gondola was built of three cast aluminum cylindrical sections with hemispherical caps at each end. It was 9 feet (2.743 meters) high with a diameter of 3 feet (0.914 meters). Inside were cooling and pressurization equipment ,and equipment for various scientific experiments.

Lieutenant McClure wore a modified David Clark Company MC-3A capstan-type partial-pressure suit with an International Latex Corporation MA-2 helmet for protection. He breathed a mixture of 60% oxygen, 20% nitrogen and 20% helium.

During the flight, Lieutenant McClure became dehydrated. Later, temperatures inside the gondola rose to 118 °F. (47.8 °C.). The cooling system was unable to dissipate heat from McClure’s body, and his body core temperature rose to 108.6 °F. (42.6 °C.). After twelve hours, it was decidede to end the flight. MANHIGH III touched down a few miles from its departure point at 2342 UTC, 9 October 1958.

After his participation in Project MANHIGH, Clifton McClure applied to become an astronaut in Project Mercury. He was turned down because his height—6 feet, 1 inch (1.854 meters)— exceeded the limits imposed by the small Mercury space capsule. He was awarded the Distinguished Flying Cross for the MANHIGH III flight. He later flew Lockheed F-104 Starfighters with the South Carolina Air National Guard.

Clifton Moody McClure III died at Huntsville, Alabama, 14 January 2000, at the age of 67 years.

Lieutenant Clifton M. McClure, USAF, seated inside the MANHIGH III gondola. (U.S. Air Force)

¹Sources vary. A NASA publication, Dressing For Altitude, cites McClure’s maximum altitude as 98,097 feet (29,900 meters) (Chapter 4, Page 162). The Albuquerque Tribune reported McClure’s altitude as 99,600 feet (30,358 meters), (Vol. 36, No. 163, Saturday, 11 October 1958, Page 7 at Column 6. The National Museum of the United States Air Force states 99,700 feet (30,389 meters). 99,700 feet is also cited in Office of Naval Research Report ACR-64, “Animals and Man in Space,” 1962.

© 2016, Bryan R. Swopes

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8 October 1954

Captain Arthur W. Murray, U.S. Air Force (1918–2011). Murray is wearing a David Clark Co. T-1 capstan-type partial-pressure suit with K-1 helmet for high altitude flight. (U.S. Air Force)
Captain Arthur W. Murray, U.S. Air Force (1918–2011). Murray is wearing a David Clark Co. T-1 capstan-type partial-pressure suit. (U.S. Air Force)

8 October 1954: After two earlier glide flights flown by test pilot Jack Ridley, Captain Arthur Warren (“Kit”) Murray, U.S. Air Force, made the first powered flight of the Bell Aircraft Corporation X-1B rocket-powered supersonic research aircraft, serial number 48-1385.

Five months earlier, Murray had flown the X-1A to an altitude of 90,440 feet (25,570 meters). He was the first pilot to fly high enough to see the curvature of the Earth and a dark sky at mid day.

The X-1B was the third in a series of experimental X-1 rocketplane variants built by the Bell Aircraft Corporation for the United States Air Force and the National Advisory Committee for Aeronautics (NACA), for research into supersonic flight. It was fitted with 300 thermocouples to measure aerodynamic heating. It was the first aircraft equipped with a pilot-controlled reaction control system which allowed for maneuvering the aircraft at high altitudes where normal aerodynamic controls were no longer effective.

NACA 800, a modified Boeing B-29 Superfortress, 45-21800, with the Bell X-1B, at Edwards Air Force Base, 8 April 1958. (NASA)
NACA 800, a modified Boeing B-29 Superfortress, 45-21800, with the Bell X-1B, at Edwards Air Force Base, 9 April 1958. (NASA)

Like the X-1 and X-1A, the X-1B was carried by a modified four-engine B-29 Superfortress heavy bomber (B-29-96-BW 45-21800), before being airdropped at altitudes of 25,000 to 35,000 feet (7,620 to 10,668 meters) near Edwards Air Force Base, California. After its fuel was expended, the pilot would glide for a landing on Rogers Dry Lake.

The X-1B was 35 feet, 7 inches (10.846 meters) long with a wing span of 28 feet (8.53 meters). Its loaded weight was 16,590 pounds (7,520 kilograms). The X-1B was powered by a Reaction Motors XLR11-RM-6 four-chamber rocket engine, fueled with a mixture of water and alcohol with liquid oxygen. It produced 6,000 pounds of thrust (26.689 kilonewtons. The XLR11 was 5 feet, 0 inches (1.524 meters) long, 1 foot, 7 inches (0.483 meters) in diameter, and weighed 210 pounds (95 kilograms). Each of the four thrust chambers were 1 foot, 9¾ inches (0.552 meters) long and 6 inches (0.152 meters) in diameter.

The rocket plane was designed to reach 1,650 miles per hour (2,655 kilometers per hour) and 90,000 feet (27,432 meters).

Bell X-1B (Bell Aircraft Corporation)
Bell X-1B 46-1385 (U.S. Air Force)
Bell X-1B 46-1385 on Rogers Dry Lake (NASA E-2547)
Bell X-1B on Rogers Dry Lake (NASA)
Bell X-1B 46-1385 on Rogers Dry Lake (NASA)

This was Kit Murray’s only flight in the X-1B. After being flown by a number of other Air Force test pilots, including Stuart Childs and Frank Everest, the rocketplane was turned over to NACA for the continued flight test program. NACA research pilots John McKay and Neil Armstrong made those flights.

X-1B 48-1385 made 27 flights. It was retired in January 1958. It is in the collection of the National Museum of the United States Air Force at Wright-Patterson Air Force Base, Ohio.

Bell X-1B 46-1385 parked on Rogers Dry Lake, 30 July 1958. (NASA)
Bell X-1B 46-1385 parked on Rogers Dry Lake, 30 July 1958. (NASA)
Bell X-1B 46-1385 parked on Rogers Dry Lake, 30 July 1958. (NASA)
Bell X-1B 46-1385 parked on Rogers Dry Lake, 30 July 1958. (NASA)

Arthur Warren Murray was born at Cresson, Cambria County, Pennsylvania, 26 December 1918. He was the first of two children of Charles Chester Murray, a clerk, and Elsie Espy Murray.

Arthur Murray attended Huntingdon High School, Huntingdon, Pennsylvania, graduating 4 June 1936, and then studied Juniata College, also in Huntingdon, 1937–1938.

Kit Murray enlisted in the Field Artillery, Pennsylvania National Guard, 17 November 1939. (Some sources state that he served in the U.S. Cavalry.) Murray had brown hair and blue eyes, was 5 feet, 10 inches (1.78 meters) tall and weighed 150 pounds (68 kilograms). Following the United States’ entry into World War II, Sergeant Murray requested to be trained as a pilot. He was appointed a flight officer (a warrant officer rank), Army of the United States, on 5 December 1942. On 15 October 1943 Flight Officer Murray received a battlefield promotion to the commissioned rank of second lieutenant, A.U.S.

Between 6 January and 22 October 1943, Murray flew over 50 combat missions in the Curtiss-Wright P-40 Warhawk across North Africa. After about ten months in the Mediterranean Theater, he returned to the United States, assigned as an instructor flying the Republic P-47 Thunderbolt fighter bomber, stationed at Bradley Field, Hartford, Connecticut.

Lieutenant Murray married Miss Elizabeth Anne Strelic, who had immigrated from Czechoslovakia with her family as an infant, at Atlantic City, New Jersey, 29 December 1943. They would have six children, and foster a seventh. They later divorced. (Mrs. Murray died in 1980.)

Murray was promoted to 1st lieutenant, A.U.S., 8 August 1944. His next assignment was as a maintenance officer. He was sent to Maintenance Engineering School at Chanute Field, Rantoul, Illinois, and from there to the Flight Test School at Wright Field, Dayton, Ohio.

Murray was the first test pilot to be permanently assigned to Muroc Army Air Field (later, Edwards Air Force Base). Other test pilots, such as Captain Chuck Yeager, were assigned to Wright Field and traveled to Muroc as necessary.

Murray’s A.U.S. commission was converted to first lieutenant, Air Corps, United States Army, on 19 June 1947, with date of rank retroactive to 15 October 1946. The U.S. Air Force became a separate military service in 1947, and Lieutenant Murray became an officer in the new service.

Colonel Arthur Warren (“Kit”) Murray, U.S. Air Force.

Later, 1958–1960, Major Murray was the U.S. Air Force project officer for the North American Aviation X-15 hypersonic research rocketplane at Wright Field.

Colonel Murray retired from the U.S. Air Force in 1961. He next worked for Boeing in Seattle, Washington, from 1961 to 1969, and then Bell Helicopter in Texas.

On 4 April 1975, Kit Murray married his second wife, Ms. Ann Tackitt Humphreys, an interior decorator, in Tarrant County, Texas.

Colonel Arthur Warren Murray, United States Air Force (Retired), died at West, Texas, 25 July 2011, at the age of 92 years.

© 2018, Bryan R. Swopes

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8 October 1883

Gaston Tissandier (left) and Albert Charles Tissandier (Fine Art America)

8 October 1883: The first airship powered by an electric motor was flown by brothers Albert-Charles Tissandier (1839–1906) and Gaston Tissandier (1843–1899) at at Auteuil, a suburb of Paris, France.

The brothers were experienced aeronauts, having designed and built a number of balloons.

Gaston Tissandier described the event in La Nature:

     From the end of September the gas apparatus was ready to operate., the balloon was stretched out upon the ground, under a long movable tent, so that it could be at once inflated; the car and motor were stored away under a shed, and my brother and I awaited fine weather in order to perform our experiment.

     On Saturday, the 6th, a high barometer was noted, and on Sunday, the 7th, the weather became fine, with a slight wind, and we therefore decided that the experiment should be made the next day, Monday, October 8.

     The inflating of the balloon was begun at 8 o’clock in the morning, and was continued uninterruptedly until half-past two in the afternoon. This operation was facilitated by the equatorial cords which hung from the right and left of the balloon, and along which were let down the bags of ballast. These cords are shown in Fig. 2, which gives a front view of the balloon. The aerial ship having been completely inflated, the car was at once fixed in place along with the ebonite reservoirs, each containing 30 liters of acid solution of bichromate of potash. At twenty minutes past three, after piling up the ballast in the car and balancing the latter, we slowly ascended into the air through a slight E.S.E. wind.

     At the surface the wind was nearly null, but, as frequently happens, it increased in velocity with altitude, and we ascertained by the movement of the balloon over the earth that it attained at a height of 500 meters a velocity of 3 meters per second.

     My brother was specially occupied in regulating the ballast in order to keep the balloon at a constant altitude, and not far from the surface of the earth. The balloon hovered over the earth very regularly at a height of four or five hundred meters. It remained constantly inflated, and the gas in excess escaped through expansion by opening, under its pressure, the lower automatic safety valve, the operation of which was very regular. . .

At thirty-five minutes past four we effected our descent upon a large plain in the neighborhood of Croissy-sur-Seine, where the maneuvers connected with landing were performed by my brother with complete success. We left the balloon inflated all night, and, on the next morning, it was found not to have lost the least quantity of gas, but was as fully inflated as on the preceding eve. . . .

—Translation of La Nature article published in Scientific American Supplement, Vol. XVI., No. 416, 22 December 1883, at Pages 6632–6634

This engraving by E.A. Tilly depicts Albert Tissandier (left) and Gaston Tissandier (right) in the gondola of their airship. A an unidentified third man is above. (Library of Congress Prints and Photographs Division)

The Tissandier brothers’ dirigible was the first to be powered by electricity. A 1.5 horsepower Siemens electric motor, turning 180 r.p.m., drove a two-bladed propeller through a reduction gear, producing 26 pounds of thrust (116 newtons). 24 bichromate of potash (potassium bichromate) cells provided electricity for the motor, which propelled the airship at 3 miles per hour (4.8 kilometers per hour).

The airship was 28 meters (91 feet, 10 inches) long with a maximum diameter of 9.2 meters (30 feet, 2 inches). Its gas capacity was 1,060 cubic meters (37,434 cubic feet). The total weight of the airship, with “two excursionists,” instruments and ballast, was 1,240 kilograms (2,734 pounds).

Scientific American described the airship:

“. . . It was constructed by Mr. Albert Tissandier, who very happily replaced the usual netting by a suspension covering formed of ribbons sewed to the longitudinal elliptical strips, according to the geometrical diagram. This suspension covering is fixed upon the sides of the balloon to two flexible rods which accurately adapt themselves to its form from one extremity to the other, and keep the entire affair in shape. To the lower part of the suspension covering there is attached a netting that terminates in twenty suspension ropes which support the car by its four upper corners.

     “The car is in the shape of a cage and is constructed of bamboos, which are strengthened by cords and gutta-percha-covered copper wires. The suspension ropes are connected together horizontally by a ring formed of cordage fixed two meters above the car. To this ring, which distributes the traction equally during a descent, are attached the stoppage apparatus—the guide rope and the anchor-line. The rudder which consists of a large surface of unvarnished silk held in place by a bamboo rod, is also fitted to the stern. Teh car contains the motor, which is formed of 24 bichromate of potash elements that actuate a Siemens dynamo which is connected with the helix through the intermedium gearing. The motor has a power of 100 kilogrammeters, equivalent to that of 10 meu, and drives the helix, which is about 3 meters [9 feet, 10 inches] in diameter, at the rate of 180 revolutions per minute.”

Scientific American Supplement, Vol. XVI., No. 416, 22 December 1883, at Page 6631

This engraving by E.A. Tilly depicts the Tissandier electric airship departing Auteuil, Paris, 8 October 1883. (Library of Congress Prints and Photographs Division)
This engraving by E.A. Tilly depicts the Tissandier electric airship departing Auteuil, Paris, 8 October 1883. (Library of Congress Prints and Photographs Division)

© 2018, Bryan R. Swopes

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