Capital Airlines

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Capital Airlines
Douglas DC-4, Capital Airlines
IATA code : CA
ICAO code : CA
Call sign : CAPITAL
Founding: 1926 ( by Clifford Ball)
Operation stopped: 1961
Merged with: United Air Lines
Seat: Washington, DC , United States
United StatesUnited States 
Home airport : Washington National Airport
Fleet size: 74 (April 1961)
Aims: national
Capital Airlines merged with United Air Lines in 1961 . The information in italics relates to the last status before the takeover.

Capital Airlines was a Washington- based US scheduled airline that was incorporated into United Air Lines in July 1961 . The company was formed in April 1948 from the name change to Pennsylvania-Central Airlines , which had originally started operations in April 1927 under the name Skyline Transportation Company as a postal airline .

history

1920s

The Waco 9 "Miss Pittsburgh" , with which Clifford Ball began flight operations, is on display in the terminal at Pittsburgh Airport

In 1925, the car dealer and aviation enthusiast Clifford Ball and engineer Barr Peat bought some land from farmer Harry Neel near the town of Dravosburg ( Pennsylvania ) to build the first airfield in the greater Pittsburgh / McKeesport area. The field was initially named Pittsburgh-McKeesport Airport, before being renamed Bettis Field a year later by Ball and Peat in honor of the crashed aviator Cyrus K. Bettis. In the same year wrote United States Postal Service of a transportation contract for airmail between Pittsburgh and Cleveland ( Ohio off), the Clifford Ball won on 27 March 1926th He then founded the airline Skyline Transportation Company , also known as the Clifford Ball Airline . The company began operations on April 21, 1927 with two Waco 9 machines , which were named "Miss Pittsburgh" and "Miss McKeesport" . Shortly thereafter, the company used seven of these aircraft for the US Postal Service . The Contract Air Mail route to Cleveland was flown with a stopover in Youngstown .

In its first year of operation, the company carried $ 58,800 worth of airmail and the occasional passenger. Actor Will Rogers was one of the first passengers . By buying up smaller companies, the route network was quickly expanded and, from 1928, scheduled passenger flights with machines of the type Fairchild FC-2 were offered. In August 1929 a line connection from Cleveland via Pittsburgh to Washington was established and flown in a six-seater Fairchild 71 . The route was called the "Path of the Eagle" .

1930s

Clifford Ball sold its airline, now renamed Clifford Ball Inc. , in November 1930 for US $ 137,000 to Pittsburgh Aviation Industries Corporation , which was founded by attorney George Hann, university professor Charles Bedell Monro and his brother-in-law Fred R. Crawford . The new owners renamed the company Pennsylvania Air Lines ( PAL ). The line network was expanded at the same time from Cleveland via Detroit to Chicago . In 1932, PAL moved its headquarters from Bettis Field Airfield to the newly opened Allegheny County Airport and carried around 9,000 passengers. The Air Mail Scandal in February 1934 led to the US government canceling all postal flight contracts and the company suspending flight operations for a few months. In order to participate in the rewrite of the postal contracts, the spelling of the company name was changed to Pennsylvania Airlines in March 1934 . In June 1934, the company bought Kohler Aviation , which was founded in August 1929, and was able to expand the route network from Detroit via Grand Rapids to Milwaukee ( Wisconsin ).

The contract for the mail transport between Washington and Detroit was awarded in the summer of 1934 to the competitor Central Airlines , which was founded especially for this purpose on March 31, 1934 and started operating with a Ford Trimotor . This airline employed Helen Richey, the first US female airline pilot, from December 1934 and was one of the few companies that ordered Stinson Model A machines , which were used from autumn 1935.

Because Pennsylvania Airlines could not survive economically without the state postal service, their owners bought Central Airlines and merged the two companies on November 1, 1936 to form Pennsylvania-Central Airlines (PCA) , for which the name Penn Central became common practice. The fleet of the merged company consisted of Stinson A, Ford Trimotor and three Boeing 247s , which had been put into service by Pennsylvania Airlines in the spring of 1936 . In the following year, Baltimore , Buffalo , Charleston , Harrisburg and Williamsport were integrated into the route network, followed by Norfolk ( Virginia ) on April 1, 1938. In parallel, PCA acquired fifteen more Boeing 247s from United Air Lines . A scheduled service from Detroit via Flint to Sault Ste. Marie opened on July 20, 1938 after the company won the mail flight contract for this route. In the same year, PCA ordered six Douglas DC-5s in addition to Douglas DC-3s , making it one of the few companies that had ordered this type. All orders for the Douglas DC-5 were canceled due to the war in the early 1940s .

1940s

Mid-1940s put Pennsylvania Central Airlines exclusively Douglas DC-3 a

Pennsylvania Central Airlines phased out their Boeing 247s from early 1940 and replaced them with Douglas DC-3s. The route network was expanded at the same time from Charleston ( West Virginia ) via Knoxville and Chattanooga ( Tennessee ) to Birmingham ( Alabama ). In addition, PCA set up a line route from Norfolk via Raleigh ( North Carolina ) to Knoxville. After the company had relocated its headquarters from Pittsburgh to Washington in 1941 , it used the suffix "The Capital Airline" for advertising reasons from around mid-1944 . New York was served from November 1, 1945 from Chicago via Detroit and Pittsburgh.

In the summer of 1946, PCA put its first Douglas DC-4 into service, which had twice as many seats as the DC-3 and was used on the main routes. Atlanta ( Georgia ), Mobile (Alabama), Memphis (Tennessee) and New Orleans ( Louisiana ) were added to the line network as additional destinations in the late 1940s . As early as November 1943, the company had applied for international route rights from Miami and New Orleans to the Caribbean and South America for the first time, but was not approved by the US aviation authority.

The company name was changed to Capital Airlines on April 21, 1948 . In the same year the company set up low-cost night flights (marketed under the advertising name "Nighthawk" ) between Chicago and New York in order to attract more customers. Capital Airlines was the first US airline to offer such low-cost services in a one-class design .

1950s

From July 1955, Capital Airlines began using Vickers Viscount , making it the first US airline to operate turboprop aircraft

In the early 1950s, Capital Airlines was the fifth largest US airline. The first five used Lockheed L-049 Constellations , whose higher speed enabled shorter flight times on the routes from the east coast of the United States to New Orleans and Mobile, were purchased from the manufacturer on a hire purchase basis in the summer of 1950. From the spring of 1952, Capital Airlines also took over the L-749 version of the Lockheed Constellation from KLM . The company carried around 2.25 million passengers in the 1953 financial year. At that time, the fleet consisted of seven Lockheed Constellations , twenty-five Douglas DC-3s and twenty-five Douglas DC-4s. In June 1954, Capital Airlines was the first US company to order forty, and in December 1954 a further twenty British turboprop aircraft of the Vickers Viscount type , which were delivered from July 15, 1955 and on the route from Washington for the first time on July 26, 1955 were used in Chicago.

From the mid-1950s, the company ran into increasing economic difficulties. In 1955, Capital Airlines ceded its seven Lockheed L-749s acquired from KLM to British Overseas Airways Corporation in return for an equal number of Lockheed L-049s and an additional payment of US $ 3.85 million. The financial problems in the late 1950s meant that Capital Airlines had to cancel its orders for Bristol Britannia , De Havilland Comet 4 and 4A aircraft and Convair CV-880s .

Hourly connections from New York to Chicago and Detroit and between Washington and Chicago were offered from April 1958. At that time, the fleet consisted of a total of 104 Douglas DC-3 (20), Douglas DC-4 (14), Lockheed L-049 (12) and Vickers Viscount (58) aircraft. At the beginning of 1959, the US aviation authority granted Capital Airlines line rights for direct flights from the northeastern states to Miami , Jacksonville , Tampa and West Palm Beach . The company also hired three Vickers Viscount 812s from Continental Airlines for these new routes to Florida .

1960s

From the beginning of 1960, Douglas DC-6s leased from Pan American World Airways were used on the routes to Florida. At the same time, the company introduced a new livery on its aircraft. Due to the sustained high losses in its operating business, Capital Airlines was behind schedule with the installment payments for its Vickers Viscount. By April 1960 the debt to the British manufacturer Vickers was around £ 4.3 million . Vickers then seized several aircraft. At the same time, Capital Airlines applied for state support to avert the impending bankruptcy and prevent further aircraft from being seized. The US Civil Aeronautics Board (CAB) saw the main problem in the mismanagement of the management and not in the investments made, so that the company did not receive any public funding.

On July 28, 1960, it was announced that United Air Lines was seeking to acquire the company. From January 1961, Capital Airlines started using leased Boeing 720s from United Air Lines on their routes to Florida. In the spring of 1961, the Civil Aeronautics Board approved the merger of the two airlines. Capital Airlines was then bought by United Air Lines and fully integrated into the company in July 1961. The majority of the Viscount fleet was also transferred to them. The merger made United Air Lines the world's second largest airline after Aeroflot .

fleet

Deployed aircraft

During the company's history, the following types of aircraft have been operated:

At the time of the takeover by United Air Lines , the fleet consisted of 74 aircraft: 12 Douglas DC-3, 10 Douglas DC-4, 11 Douglas DC-6, 41 Vickers Viscount. In addition, Capital Airlines temporarily used Boeing 720s leased from United Air Lines in their livery.

Canceled orders

Incidents

Skyline Transportation Company

Pennsylvania Air Lines

  • On November 28, 1931, the pilot of a New Standard D-27 parachuted after engine failure. The machine hit the urban area of Pittsburgh without injuring anyone.
  • On October 10, 1932, a fire broke out on board a New Standard D-27. The mail plane was destroyed while landing in Somerset ; the pilot survived.

Pennsylvania Central Airlines

  • On May 5, 1944, a Douglas DC-3 of the PCA (NC21768) collided over Florida during a military charter flight with a Consolidated B-24 Liberator of the US Air Force . Both machines fell into the sea; the four occupants of the DC-3 were killed in the crash, as were the four on board the Liberator .
  • On April 14, 1945, a Douglas DC-3 of the Pennsylvania Central Airlines fell below (NC25692) on approach to Morgantown the (West Virginia) safety altitude . The machine, in which there were 20 people, hit a mountain in the Allegheny Mountains . There were no survivors.
  • On January 6, 1946, a Douglas DC-3 of Pennsylvania-Central Airlines (NC21786) rolled over the runway end at Birmingham Municipal Airport . Three crew members died, all seven passengers and one other crew member survived.
  • On September 12, 1946, an engine of a Douglas DC-4 / C-54A of the Pennsylvania-Central Airlines (NX91068) caught fire. The crew, who completed a training flight, managed an emergency landing at Washington National Airport , with the damaged engine tearing off the wing shortly before touchdown.
  • On June 13, 1947, a Douglas DC-4 / C-54 of the Pennsylvania-Central Airlines (NC88842) flew on the route from Pittsburgh to Washington at an altitude of 430 m against a ridge in the Blue Ridge Mountains . All 50 occupants were killed in the accident.

Capital Airlines

Debris from the Vickers Viscount, which crashed on January 18, 1960 on Capital Airlines Flight 20
  • On February 20, 1956, a Vickers Viscount 744 from Capital Airlines (N7404) had to be written off as a total loss after a landing accident at Chicago Midway Airport . There were no fatalities among the 42 inmates.
  • On April 18, 1957, a Capital Airlines Douglas DC-4 (N88839) was irreparably damaged in a landing accident in Pittsburgh. All inmates survived the incident.
  • On June 22, 1957 a Douglas DC-3 of Capital Airlines (N88835) had a stall due to a stall . The three pilots performing a training flight from Washington National Airport lost their lives.
  • On April 6, 1958 (local time) a Vickers Viscount 745D of Capital Airlines (N7437) crashed while approaching Tri-City Airport in Michigan . The reason for the loss of control was an icing up of the horizontal stabilizer . All 47 occupants, 3 crew members and 44 passengers were killed.
  • On 20 May 1958, a Vickers Viscount 745d of Capital Airlines collided (N7410) in flight with a Lockheed T-33 of the Air National Guard (53-5966) . In the accident near Brunswick during their approach to Martin State Airport (Baltimore), all eleven occupants of the airliner and a military pilot were killed; the second was able to save himself with the ejection seat.
  • On June 4, 1958, a Douglas DC-3 operated by Capital Airlines (N49553) hit a stall near Martinsburg , killing a pilot. The crew completed a training flight.
  • On May 12, 1959, a Vickers Viscount 745D of Capital Airlines (N7463) went into an uncontrolled dive while flying through a thunderstorm with very severe turbulence and broke in the air near the town of Chase ( Maryland ). All 31 inmates lost their lives.
  • On January 18, 1960, all four engines of a Vickers Viscount 745D of Capital Airlines (N7462) failed due to icing on a scheduled flight from Washington to Norfolk because the pilots had not switched on the engine's de-icing system. They managed to restart the outer right engine. They increased its output to the maximum in order to keep the machine at height. The plane then went into a spin and hit a wooded area near Charles City, Virginia, USA, with almost no forward movement. All 50 occupants were killed (see also Capital Airlines Flight 20 ) .

See also

Individual evidence

  1. a b c d e The Tube City Almanar, Flying the Nostalgic Skies, April 8, 2005
  2. a b Aerodacious, CAM Contract Air Mail First Flights CAM-11
  3. ^ Clifford Ball Inc., flight plan 1929/30
  4. Ed Coates' Civil Aircraft Photograph Collection, Clifford Ball (Airlines), New Standard D-27, NC9122 (c / n 114)
  5. ^ Pennsylvania Air Lines, flight plan August 1, 1930
  6. ^ Ed Coates' Civil Aircraft Photograph Collection, Kohler Aviation Corp., Loening C-2C Air Yacht, NC138H (c / n 235)
  7. ^ Pennsylvania Airlines, flight plan February 1, 1935
  8. Ed Coates' Civil Aircraft Photograph Collection, Central Airlines, Stinson A, NC15106 (c / n 9106)
  9. ATC 556 (9-25-1934) Stinson Model A.
  10. ^ Pennsylvania Airlines, March 1936 flight plan
  11. ^ Pennsylvania-Central Airlines, flight plan November 1, 1937
  12. ^ Pennsylvania-Central Airlines, April 1, 1938 flight schedule
  13. ^ Ed Coates' Civil Aircraft Photograph Collection, Pennsylvania-Central Airlines, Boeing 247D, NC13359 (c / n 1741)
  14. Aerodacious, Contract Air Mail First Flights AM 41
  15. ^ Douglas DC-5, the forgotten Douglas
  16. ^ Pennsylvania-Central Airlines, April 1, 1941 flight schedule
  17. ^ Pennsylvania-Central Airlines, flight schedule August 1, 1944
  18. ^ Pennsylvania-Central Airlines, flight plan November 1, 1947
  19. Capital Airlines, route network in the flight plan 1948
  20. ^ Flight International, November 18, 1943
  21. ^ Aviation Online Magazine, History of Capital Airlines
  22. a b c d e Capital Airlines, Virtual Museum, company history
  23. ^ Flight International, March 2, 1950
  24. ^ Flight International, November 23, 1951
  25. rzjets.net, Lockheed Constellation, Capital Airlines
  26. ^ Flight International, June 11, 1954
  27. ^ Flight International, June 29, 1961
  28. ^ Flight International, March 11, 1955
  29. Capital Airlines, April 1958 flight plan
  30. ^ Flight International, April 18, 1958
  31. ^ Flight International, January 16, 1959
  32. ^ Flight International, January 8, 1960
  33. ^ Flight International, April 22, 1960
  34. ^ Flight International, May 13, 1960
  35. ^ Flight International, August 5, 1960
  36. ^ A b c Flight International, April 13, 1961
  37. ^ Flight International, February 10, 1961
  38. ^ Flight International, August 24, 1961
  39. Rzjets: United Air Lines, Vickers Viscount
  40. Flight International, various years
  41. ^ Capital Airlines, Virtual Museum, Bristol Britannia
  42. ^ Flight International, April 22, 1960
  43. ^ Flight International, August 31, 1956
  44. Bureau of Aircraft Accidents Archives, NC9121, Crash of a New Standard D-27 in Beaver Falls ( Memento of the original dated February 2, 2016 in the Internet Archive ) Info: The archive link was inserted automatically and has not yet been checked. Please check the original and archive link according to the instructions and then remove this notice. @1@ 2Template: Webachiv / IABot / www.baaa-acro.com
  45. Bureau of Aircraft Accidents Archives, NC6480, Crash of a Travel Air 4000 in Morgantown: 1 killed ( Memento of the original dated February 2, 2016 in the Internet Archive ) Info: The archive link was inserted automatically and has not yet been checked. Please check the original and archive link according to the instructions and then remove this notice. @1@ 2Template: Webachiv / IABot / www.baaa-acro.com
  46. Bureau of Aircraft Accidents Archives, NC9123, Crash of a New Standard D-27 in Pittsburgh ( Memento of the original from February 2, 2016 in the Internet Archive ) Info: The archive link was inserted automatically and has not yet been checked. Please check the original and archive link according to the instructions and then remove this notice. @1@ 2Template: Webachiv / IABot / www.baaa-acro.com
  47. Bureau of Aircraft Accidents Archives, NC9124, Crash of a New Standard D-27 in Somerset ( Memento of the original dated February 2, 2016 in the Internet Archive ) Info: The archive link was inserted automatically and has not yet been checked. Please check the original and archive link according to the instructions and then remove this notice. @1@ 2Template: Webachiv / IABot / www.baaa-acro.com
  48. accident report DC-3 NC21789 , Aviation Safety Network (English), accessed on February 13 2020th
  49. accident report DC-3 NC21788 May 5, 1944, Aviation Safety Network (English), accessed on February 13 2020th
  50. accident report DC-3 NC25692 , April 14, 1945 Aviation Safety Network (English), accessed on February 13 2020th
  51. accident report DC-3 NC21786 , January 6 1946 Aviation Safety Network (English), accessed on February 13 2020th
  52. accident report DC-4 NX91068 , September 12, 1946 Aviation Safety Network (English), accessed on February 13 2020th
  53. accident report DC-4 NC88842 , June 6, 1947, Aviation Safety Network (English), accessed on February 13 2020th
  54. accident report DC-3 N25691 , December 12, 1949 Aviation Safety Network (English), accessed on February 13 2020th
  55. accident report Viscount 744 N7404 , February 20, 1956 Aviation Safety Network (English) retrieved on February 13 2020th
  56. accident report DC-4 N88839 , April 18, 1957 Aviation Safety Network (English), accessed on February 13 2020th
  57. accident report DC-3 N88835 , June 22, 1957 Aviation Safety Network (English), accessed on February 13 2020th
  58. accident report Viscount 745d N7437 , April 6, 1958 Aviation Safety Network (English), accessed on February 13 2020th
  59. accident report Viscount 745d N7410 , May 20, 1958 Aviation Safety Network (English), accessed on February 13 2020th
  60. ICAO Aircraft Accident Digest 10, Circular 59-AN / 54, Montreal 1961 (English), pp. 139-149.
  61. accident report DC-3 N49553 , June 4, 1958 Aviation Safety Network (English), accessed on February 13 2020th
  62. ^ Accident report L-049 Constellation N2735A , May 12, 1959, Aviation Safety Network (English), accessed on February 13, 2020.
  63. accident report Viscount 745d N7463 , May 12, 1959 Aviation Safety Network (English), accessed on February 13 2020th
  64. Accident Report B-377 N28324 , August 2, 1959 Aviation Safety Network (English), accessed on February 13 2020th
  65. accident report Viscount 745d N7462 , January 18, 1960 Aviation Safety Network (English), accessed on February 13 2020th