Daily Archives: February 8, 2021

8 February 2012

Boeing 747-100SR, N911NA, NASA 911, Space Shuttle Carrier makes its last landing, at Air Force Plant 42, Palmdale, California, 8 February 2012. (NASA)
NASA 911, a modified Boeing 747-146 transport, FAA registration N911NA, one of two NASA Space Shuttle Carrier Aircraft, makes its final landing at Air Force Plant 42, Palmdale, California, 8 February 2012. (NASA)

8 February 2012: End of an era. NASA 911, the Boeing 747-146 that has been used as a space shuttle carrier, made its last flight on Wednesday, 8 February 2012, a 20-minute hop from Edwards Air Force Base to Palmdale Plant 42. In 38 years, this airplane accumulated 33,004.1 flight hours, which is relatively low time for an airliner. It will be cannibalized for parts to keep another NASA 747 flying.

NASA 911 (Boeing serial number 20781) made its first flight 31 August 1973, registered as JA8817, and flew in commercial service with Japan Air Lines for fifteen years. It was obtained by NASA in 1989 and turned over to Boeing for modification as the second Space Shuttle Carrier Aircraft.

Japan Air Lines’ Boeing 747-146 JA8112, sister ship of NASA 911. (Michael Gilliland/Wikimedia)

The 747-146 SR is a short-range, high-capacity airliner variant produced by Boeing for Japan Air Lines. It was strengthened to handle the additional takeoffs and landings of short-duration flights. Additional structural support was built into the fuselage, wings and landing gear, while the fuel capacity was reduced 20% from that of the standard 747-100. Seven were built between 1973 and 1975.

It is 231 feet, 10.2 inches (70.668 meters) long with a wingspan of 195 feet, 8 inches (59.639 meters) and overall height of 63 feet, 5 inches (19.329 meters). Its empty weight is 323,034 pounds (146,526 kilograms) and maximum takeoff weight 710,000 pounds (322,050 kilograms).

NASA's fleet of Space Shuttle Carrier Aircraft, NASA 905 (foreground) and NASA 911, (background). NASA)
NASA’s fleet of Space Shuttle Carrier Aircraft, NASA 905 (foreground) and NASA 911. (NASA)

NASA 911 was equipped with more powerful JT9D-7J engines in place of the standard airplane’s JT9D-7A engines. This increased thrust from 46,950 pounds to 50,000 pounds (222.41 kilonewtons) each. The JT9D-7J is a two-spool, axial-flow turbofan engine with a single stage fan section, 14-stage compressor section and 4-stage turbine. This engine has a maximum diameter of 7 feet, 11.6 inches (2.428 meters), is 12 feet, 10.2 inches (3.917 meters) long and weighs 8,850 pounds (4,014 kilograms).

While carrying a space shuttle, the SCA maximum speed is 0.6 Mach (432 miles per hour, or 695  kilometers per hour). The service ceiling is 15,000 feet (4,572 meters) and its range is 1,150 miles (1,850.75 kilometers).

A NASA Space Shuttle Carrier Aircraft takes off from Edwards Air Force Base, California with the Space Shuttle Orbiter Endeavour. (NASA)
A NASA Space Shuttle Carrier Aircraft takes off from Edwards Air Force Base, California with the Space Shuttle Orbiter Endeavour. (NASA)

NASA 911 is on display at the Joe Davies Heritage Airpark, Palmdale, California.

© 2019, Bryan R. Swopes

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8 February 2010

The prototype Boeing 747-8F Advanced Freighter takes off for the first time, 8 February 2010. (Unattributed)

8 February 2010: At 12:39 p.m. PST (20:39 UTC), the prototype Boeing 747–8F advanced freighter, N747EX, took off from Paine Field’s Runway 34L. Chief Pilot Mark G. Feuerstein and Senior Engineering Test Pilot Captain Tom Imrich were on the flight deck. The prototype’s call sign was “Boeing 501 Experimental Heavy.”

Almost a completely redesigned airplane, the 747-8F incorporates a stretched fuselage; a more flexible wing with increased span, new airfoils, and raked tips; more powerful and efficient engines; and fly-by-wire systems similar to those of the Boeing 787 airliner. The freighter has two cargo decks and the nose can open for easy access to the cargo bays.

A Canadair CT-33 chase plane flies on the prototype’s wing. (Unattributed)

During the 3 hour, 39 minute flight, N747EX reached an altitude of 17,000 feet (5,182 meters) and a maximum speed of 230 knots (265 miles per hour/426 kilometers per hour). The prototype landed back at PAE at 4:18 p.m. PST (00:18 UTC). Mark Feuerstein said, “The airplane performed as expected and handled just like a 747-400.”

The prototype Boeing 747-8F freighter, N747EX, during its first flight, 8 February 2010. (Boeing)

N747EX was one of three new freighters used during the fourteen month flight test and certification program. Most of these flights took place at Moses Lake, Washington, and Palmdale, California. the three -8Fs flew more than 3,400 hours. The Federal Aviation Administration type certificate was approved 19 August 2011.

“A Boeing Co. 747-8 Freighter, right, comes in for a landing accompanied by an observation plane above a crowd of Boeing workers and other guests after the airplane’s inaugural test flight, Monday, Feb. 8, 2010, in Everett, Wash. (Ted S. Warren/AP Photo via Der Spiegel)”
“EVERETT, WA – FEBRUARY 8: A Boeing 747-8 freighter lands after its first test flight February 8, 2009 at Paine Field in Everett, Washington. The 747-8 is the largest jumbo jet Boeing has built. (Stephen Brashear/AFP via Der Spiegel)”
“Capt. Mark Feuerstein, right, Boeing Co.’s chief 747 pilot, and first officer Capt. Thomas Imrich exit a Boeing 747-8 Freighter after flying it for the airplane’s inaugural test flight, Monday, Feb. 8, 2010, in Everett, Wash. (Ted S. Warren/AP via Der Spiegel)”

N747EX is designated as a 747–8R7F, serial number 35808. It is a very large, swept wing, commercial cargo transport powered by four engines. The minimum flight crew consists of a pilot and co-pilot, though on long flights there may be six or more pilots aboard. The 747-8F is 250 feet, 2 inches (76.251 meters) long, with a wingspan of 224 feet, 5 inches (68.402 meters), and overall height of 63 feet, 6 inches (19.355 meters). The length is an 18 foot, 4 inch (5.588 meters) stretch over the previous 747-400. The cargo decks have a volume of 30,288 cubic feet (858 cubic meters).

The new freighter has an empty weight of 434,600 pounds (197,131 kilograms). The Maximum Takeoff Weight (MTOW) is 987,000 pounds (447,696 kilograms). The payload is 303,700 pounds (137,756 kilograms).

The nose of the Boeing 747-8F freighter is raised to access the main cargo deck. The lower cargo compartments are accessed through the side of the fuselage. (Boeing)

The –8 is powered by four General Electric GENx-2B67 high bypass turbofans. These are dual-rotor, axial flow engines with a single fan stage; 13-stage compressor section (3 low-pressure and 10 high-pressure stages); and an 8-stage turbine (2 high- and 6 low-pressure stages. The fan has a diameter of 104.7 inches (2.66 meters). Each engine weighs 12,396 pounds (5,623 kilograms) and produces 66,500 pounds of thrust (295.8 kilonewtons).

The cruise speed of the 747-8F is Mach 0.845. Its maximum speed, VMO, is 365  knots (KCAS) (676 kilometers per hour). The maximum Mach number, MMO, is 0.9 Mach. The freighter’s maximum operating altitude is 42,100 feet (12,832 meters).

The airplane has a maximum fuel capacity 63,034 U.S. gallons (238,610 liters), giving it a range of 4,390 nautical miles (5,052 statute miles/8,130 kilometers).

N747EX was de-registered 23 May 2012 and exported to Luxembourg for CargoLux. It was re-registered LX-VCA, and given the name City of Vianden

The prototype Boeing 787-8F in service with Cargolux, now registered LX-VCA. (Nathan Coats/Wikipedia)

The 747 first flew 9 February 1969. As of December 2020, 1,562 have been built. Boeing is expected to end production of the airplane in 2022. The final four airplanes on order, all 747-8Fs, will go to Atlas Air Worldwide Holdings, Inc.

An Atlas Air Boeing 747-8F.

© 2021, Bryan R. Swopes

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8 February 1974, 02:33:12 UTC

Skylab in Earth orbit, as seen by the departing Skylab 4 mission crew, 8 February 1974. (NASA)
Skylab in Earth orbit, as seen by the departing Skylab 4 mission crew, 8 February 1974. (NASA)

8 February 1974: At 02:33:12 UTC, the Skylab 4/Apollo command module undocked from the Skylab space station in Earth orbit, after 83 days, 4 hours, 38 minutes, 12 seconds. After several orbits, the Apollo capsule reentered the atmosphere and landed in the Pacific Ocean southwest of San Diego California, at 15:16:53 UTC. The crew was recovered by USS Okinawa (LPH-3), a helicopter carrier. Today, the Apollo capsule is displayed at the Smithsonian Institution National Air and Space Museum.

Skylab was an orbital laboratory built from a Saturn S-IVB third stage. It was launched from Cape Canaveral 14 May 1973 as part of a modified Saturn V rocket. The Skylab 4 crew was the third and final group of astronauts to live and the space station. (The mission insignia incorporates the numeral 3.)

Skylab’s orbit gradually decayed and it re-entered the atmosphere near Perth, Australia, 11 July 1979.

The Skylab 4 mission crew, left to right, Mission Commander Gerald P. Carr, Mission Scientist Edward G. Gibson and Pilot William R. Pogue. Pogue and Carr had joined NASA during the Apollo Program and were scheduled for Apollo 19, which was cancelled. This was the only space flight for these three astronauts. (NASA)
The Skylab 4 mission crew, left to right, Mission Commander Gerald P. Carr, Mission Scientist Edward G. Gibson and Pilot William R. Pogue. Pogue and Carr had joined NASA during the Apollo Program and were scheduled for Apollo 19, which was cancelled. This was the only space flight for these three astronauts. (NASA)

© 2019, Bryan R. Swopes

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21 January–8 February 1971

A Lockheed P-3C Orion (Mass Communications Specialist 2nd Class John Herman, U.S. Navy)
Lockheed P-3C-225-LO Orion, Bu. No. 162775, of Patrol Squadron Four (VP-4), similar to the record-setting airplane flown by CDR Lilienthal and his crew, 22 January–8 February 1971. (Mass Communications Specialist 2nd Class John Herman, U.S. Navy)

21 January–8 February 1971: A Lockheed P-3C Orion antisubmarine warfare patrol bomber, Bu. No. 156512, under the command of Commander Donald H. Lilienthal, United States Navy, took off from Naval Air Station Atsugi, Japan, at 23:30 UTC, Thursday, 21 January (8:30 a.m., 22 January, Japan Time), and flew 11,036.47 kilometers (6,857.75 statute miles), non-stop, to NATC Patuxent River, Maryland. The airplane landed at 8:51 a.m., Eastern Standard Time (13:51 UTC), Friday, 22 January. The duration of the flight was 15 hours, 21 minutes.

This was a new Fédération Aéronautique Internationale (FAI) world distance record for turboprop airplanes.¹ The Orion’s course deviated around foreign airspace so the actual distance flown was 7,010 miles (11,218.5 kilometers).

Photograph of CDR Lilienthal and LCDR Stoodley with their P-3C, 156521. (JAX AIR NEWS-LATWINGER, 19 February 1971, Page 15.)
Photograph of CDR Lilienthal and LCDR Stoodley with their P-3C, 156512. (JAX AIR NEWS-LATWINGER, 19 February 1971, Page 15.)

For the long distance flight the Orion carried a flight crew of seven: Commander Donald H. Lilienthal, Aircraft Commander; Captain R.H. Ross, Pilot; Lieutenant Commander F. Howard Stoodley, Pilot; Lieutenant R.T. Myers, Navigator; Commander J.E. Koehr, Meteorologist; Chief Aviation Machinist’s Mate K.D. Frantz, Flight Engineer; and Chief Aviation Electrician’s Mate H.A. Statti, Flight Engineer.

A Lockheed P-3C Orion patrol bomber. (U.S. Navy)
A Lockheed P-3C Orion patrol bomber. (Lockheed Martin via Code One Magazine)

On Wednesday, 27 January 1971, the same airplane set both FAI and National Aeronautic Association records for Speed Over a Straight Course of 15/25 Kilometers of 806.10 kilometers per hour (500.89 miles per hour) at NAS Patuxent River.²

The U.S. National Record still stands:

Screen Shot 2015-01-27 at 19.47.13

On February 4, at Edwards Air Force Base in the high desert of Southern California, Commander Lilienthal flew 156512 to a World Record for Altitude in Horizontal Flight of 13,721.5 meters (45,018.1 feet).³

On 8 February 1971, while till at Edwards AFB, Commander Lilienthal and 156512 set five more world records for heavy turboprop airplanes. The P-3C climbed to a height of 3,000 meters (9,843 feet) in 2 minutes, 52 seconds ⁴ ; to 6,000 meters (19,685 feet) in 5 minutes, 46 seconds ⁵ ; to 9,000 meters (29, 528 feet) in 10 minutes, 26 seconds ⁶ ; and 12,000 meters (39,370 feet) in 19 minutes, 42 seconds.⁷ The Orion continued climbing until it reached a world record altitude of 14,086.1 meters (46,214.2 feet). ⁸

For his record-setting flights, Commander Lilienthal was awarded the Distinguished Flying Cross.

Lockheed Model 188 Electra prototype, N1881, at Lockheed Air Terminal, Burbank, California, 1957 (Robert Reedy Collection/San Diego Air & Space Museum Archives)

The record-setting airplane was a Lockheed Model 285A P-3C-110-LO Orion, Bu. No. 156512, LAC serial number 5506, built by the Lockheed-California Company at Burbank, California. The Orion was completed 14 August 1969. It was assigned to the Naval Air Test Center at NAS Patuxent River, Maryland. The Orion was a standard production P-3C with no engine or fuel system modifications.

The Lockheed P-3 Orion was developed from the Model 188 Electra—a four-engine turboprop airliner which first flew in 1957—primarily as a long-range anti-submarine warfare and maritime surveillance aircraft. The P-3 has been adapted to many other missions. The P-3C variant in U.S. Navy service is usually operated by a crew of 11.

The bomber is 116 feet, 10 inches (35.611 meters) long with a wingspan of 99 feet, 8 inches (30.378 meters) and overall height of 34 feet, 3 inches (10.439 meters). It has a zero-fuel weight of 77,200 pounds (35,017 kilograms) and a normal maximum takeoff weight of 135,000 pounds (61,235 kilograms) (Overload Takeoff: 139,780 pounds/63,403 kilograms).

The P-3C is powered by four Allison T56-A-14 turboprop engines which produce 4,591 shaft horsepower at 13,820 r.p.m., each. They drive four-bladed Hamilton-Standard 54H60-77 constant-speed propellers with a diameter of 13 feet, 5¾ inches (4.109 meters) at 1,020 r.p.m. The T56-A-14 is a single-shaft axial-flow turboprop engine, with a 14-stage compressor section, six combustors, and a 4-stage turbine. The engine is 12 feet, 2.3 inches (3.716 meters) long, 4 feet, 1.0 inches (1.245 meters) in diameter and weighs 1,885 pounds (855 kilograms).

The P-3C can remain airborne for 16 hours.

There is a wide variety of sensors board the P-3. Sonobuoys can be dropped from the belly. A Magnetic Anomaly Detector, the “MAD boom” is mounted at the tail of the aircraft.

The Orion caries no defensive weapons. It can carry bombs, depth charges, torpedoes, mines, air-to-surface and anti-ship missiles, and nuclear weapons.

Hunter and prey. A U.S. Navy Lockheed P-3C Orion escorts a nuclear-powered Soviet Victor-III attack submarine. (U.S. Navy)
Hunter and prey. A U.S. Navy Lockheed P-3C-205-LO Orion, Bu. No. 161339, escorts a Soviet Victor I (Project 671) nuclear-powered attack submarine. (U.S. Navy)

More than 750 P-3 Orions and its variants were built by Lockheed and licensee Kawasaki Heavy Industries between 1961 and 1996. In addition to the U.S. Navy and various Federal government agencies, the Lockheed P-3 Orion remains in service worldwide with more than twenty countries.

Lockheed P-3C-110-LO Orion Bu. No. 156512 served as a test aircraft at Patuxent River until 15 July 1974. It was then assigned to VP-31 where it remained for over nine years, carrying the squadron identification marking RP and the numeral 9. It later served with VP-9, VP-46, VP-65, VP-16 and finally, VP-45. 156512 was placed in long-term storage at Davis-Monthan Air Force Base, Tucson, Arizona, in 1995, and was scrapped in 2004.

A Lockheed P-3C Orion of Patrol Squadron Sixty-Five (VP-65) (PG 06)  at an unknown airfield, 28 March 1993. Photographed by Vance Vasquez. (San Diego Air & Space Museum)
Midshipman D. H. Lilienthal (The 1955 Lucky Bag)

Donald Herman Lilienthal was born 6 February 1931 at Pope, Minnesota. He was the fourth child of Frederick R. Lilienthal, a steam railway worker, and Bertha Camille Metlie Lilienthal. He attended Glenwood High School, Glenwood, Minnesota, graduating in 1949. He then studied mathematics at the University of Minnesota, before accepting an appointment as a midshipman at the United States Naval Academy at Annapolis, Maryland, in 1951.

Midshipman Lilienthal graduated from Annapolis and was commissioned an ensign, United States Navy, 3 June 1955. He was then trained as a pilot. Later, he graduated from the United States Naval Test Pilot School at NAS Patuxent River, Maryland.

In June 1958, Lieutenant (j.g.) Lilienthal married Miss Jeanne L. Murphy, in Duval County, Florida. They had three children, Karen, John and Donald, Jr. They divorced in March 1975.

Lieutenant (j.g.) Lilienthal was promoted to the rank of lieutenant 1 July 1959, and to lieutenant commander, 1 July 1964. He advanced to commander on 1 July 1969.

Commander Donald H. Lilienthal, United States Navy

Commander Lilenthal retired from the United States Navy in December 1975 after 20 years of service as an antisubmarine warfare pilot and test pilot. He later worked as a consultant to the aviation industry.

Commander Lilienthal married Mrs. Jimena Rosa Goich Recavrren, a widow, in Arlington, Virginia, 17 September 1982. They divorced 3 December 1993 in Fairfax, Virginia.

Commander Donald Herman Lilienthal, United States Navy (Retired) passed away at Loudon, Virginia, 21 August 2014 at the age of 83 years. He is buried at Arlington National Cemetery, Arlington, Virginia.

A Lockheed P-3B Orion, Bu. No. 153451, Patrol Squadron 17, off Ohau, 1976. (PH2 (AC) Westhusing, U. S. Navy)
A Lockheed P-3B-90-LO Orion, Bu. No. 153451, of Patrol Squadron 17, off Oahu, Hawaiian Islands, 1976. (PH2 (AC) Westhusing, U. S. Navy)

¹ FAI Record File Number 8070

² FAI Record File Number 8582

³ FAI Record File Number 8476

⁴ FAI Record File Number 3400

⁵ FAI Record File Number 3401

⁶ FAI Record File Number 3402

⁷ FAI Record File Number 3403

⁸ FAI Record File Number 8055

© 2019, Bryan R. Swopes

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8 February 1933

Boeing 247 NC13300 (Boeing)
Boeing 247 NC13300 (Boeing)

8 February 1933: Boeing test pilot Leslie R. (“Les”) Tower and United Air Lines Captain Louis C. Goldsmith made the first flight of the Boeing Model 247, NX13300, a twin-engine airline transport, at Boeing Field, Seattle, Washington. The first flight lasted 40 minutes and Tower was quite pleased with the airplane. He took it up a second time later in the day.

The Boeing Model 247 instrument panel used gyroscopic-stabilized instruments for instrument flight. (Unattributed)
The Boeing Model 247 instrument panel used gyroscopic-stabilized instruments for instrument flight. (Boeing)

The 247 is considered to be the first modern airliner because of its all-metal semi-monocoque construction, cantilevered wing and retractable landing gear. It was 50 miles per hour (80.5 kilometers per hour) faster than its contemporaries, and could climb on one engine with a full load.

The airplane was built at Boeing’s Oxbow factory on the Duwamish River, then barged to Boeing Field where it was assembled and tested. The 247 was originally named “Skymaster,” but this was soon dropped.

Two months after the first flight, the first production 247, NC13301, was placed in service with United Air Lines. It was the first of ten 247s bought by United.

This postcard illustration shows the interior arrangement of a Boeing 247 airliner. (United Air Lines)
This postcard illustration shows the interior arrangement of a Boeing 247 airliner. (United Air Lines)

The Model 247 was operated by a pilot, co-pilot and a flight attendant and carried up to ten passengers. The airplane was 51 feet, 5 inches (15.672 meters) long, with a wingspan of 74 feet, 1 inch (22.581 meters) and overall height of 12 feet, 5 inches (3.785 meters). The empty weight was 8,921 pounds (4,046.5 kilograms) with a maximum takeoff weight of 16,805 pounds (7,622.6 kilograms).

The Duralamin skin panels were anodized, rather than painted, for corrosion protection. This saved weight, and resulted in the 247’s characteristic gray-green color.

Boeing 247 NC13301. (Boeing)

The airliner was powered by two air-cooled, supercharged, 1,343.804-cubic-inch-displacement (22.021 liters) Pratt & Whitney Wasp S1H1-G nine-cylinder radial engines with a compression ratio of 6.03:1. The S1H1-G had a Normal power rating of 550 horsepower at 2,200 r.p.m., to 8,000 feet (2,438 meters), and 600 horsepower at 2,250 r.p.m. for Takeoff. They drove three-bladed Hamilton Standard constant-speed propellers through a 3:2 gear reduction. The Wasp S1H1-G was 3 feet, 11.80 inches (1.214 meters) long, 4 feet, 3.61 inches (1.311 meters) in diameter, and weighed 930 pounds (422 kilograms).

The Boeing 247 had a maximum speed of 200 miles per hour (321.9 kilometers per hour) with a cruising speed of 188 miles per hour (302.6 kilometers per hour. It had a range of 745 miles (1,199 kilometers) and a service ceiling of 25,400 feet (7,742 meters).

A contemporary photo post card depicts United Air Lines stewardesses with a Boeing Model 247 airliner. The post mark on the reverse side is faintly visible.
A contemporary photo post card depicts ten United Air Lines stewardesses with a Boeing Model 247 airliner. The post mark on the reverse side is faintly visible. (United Air Lines)

75 Model 247s were built. 60 were bought by Boeing Air Transport.

NC13301, the first production Boeing Model 247 airliner. (NASM)

[Note: the windshield was canted forward to prevent instrument panel lighting from reflecting into the cockpit at night. Unfortunately, ground lighting was reflected instead. This was soon changed to a rearward slant and resulted in a slight increase in speed.]

Boeing 247 NC13300 (aviadejavu.ru)

© 2019, Bryan R. Swopes

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