Friday, March 20, 2020

Thanksgiving Day Origins and Its Traditions

Thanksgiving Day Origins and Its Traditions How Thanksgiving Traditions Got Started? Modern Thanksgiving Day traditions do differ a lot from the times of the first unofficial and official observations of that holiday. Lets see how Thanksgiving Day appeared, where such family rituals as football and parades watching, cooking, eating and begging turkey pardon come from and how they were rooted in the American culture. Origin of Thanksgiving Day While 1621 is considered to be the year of first Thanksgiving Day festivities celebrated by local Indians and Pilgrims, who arrived at Plymouth Rock at that time, there are also other observable versions of its origin connected with celebrations in 1598 by Juan de Onate and his fellow travelers (Texas) and celebrations in 1565 by Pedro Menendes de Aviles and his troops (Florida). Official Annual Observation Though origins of Thanksgiving Day are rooted in XVI century, the holiday became an official fixed annual event only in 1863. President Lincoln declared the holiday as a national one setting the ultimate Thursday of November as a date for its celebration. Turkey or Venison? That Is the Question! Everyone associates Thanksgiving Day with a roasted turkey as a traditional to-serve-meal on the occasion of the holiday. However, did you know that, in reality, the meat of venison was the main course on the tables of Pilgrims during the huge three-day feast devoted to the abundant harvest? Despite wild turkeys were on the territory of Plymouth Rock exactly deer, ducks and goose were preferred on the pilgrims menu. Pardoning the Thanksgiving Turkey According to the White House Historical Association, turkeys, which were sent to American presidents as gifts since the 1870s, has become a national symbol of a good cheer. It is claimed that the establishment of the tradition of pardoning a turkey on Thanksgiving Day goes back to the times of President Truman, though, the official formalities of pardoning the Thanksgiving Turkey were laid dawn by George H. W. Bush in 1989. The Tradition of Macys Parade This one belongs to the list of recent traditions, which started to be observed in 1924. The large-scale Macys Parade was organized by the department store chain called Macy and was one of the biggest parades ever. Since that time it is annually held in New York City and brings joy to millions of families with its live performances. Thanksgiving Football Tradition The tradition of playing/watching football on Thanksgiving Day is as essential as eating turkey. First games on that holiday were played between Yale and Princeton Universities in 1876. The tradition was maintained with the development of professional football and nowadays football is an integral part of Thanksgiving celebrations. Dont know how to spend Thanksgiving Day? Simply follow the formed traditions and have fun.

Tuesday, March 3, 2020

Lockheed F-104 Starfighter History

Lockheed F-104 Starfighter History The Lockheed F-104 Starfighter was developed for the US Air Force as a supersonic interceptor. Entering service in 1958, it was the USAFs first fighter capable of speeds in excess of Mach 2. Though the F-104 set a multitude of airspeed and altitude records, it suffered from reliability issues and possessed a poor safety record. Briefly used in the Vietnam War, the F-104 was largely ineffective and was withdrawn in 1967. The F-104 was widely exported and saw service with numerous other countries. Design The F-104 Starfighter traces its origins to the Korean War where US Air Force pilots were battling the MiG-15. Flying the North American F-86 Sabre, they stated that they desired a new aircraft with superior performance. Visiting American forces in December 1951, Lockheeds chief designer, Clarence Kelly Johnson, listened to these concerns and learned firsthand the pilots needs. Returning to California, he quickly assembled design team to begin sketching out a new fighter. Assessing several design options ranging from small light fighters to heavy interceptors they ultimately settled on the former. Building around the new General Electric J79 engine, Johnsons team created a supersonic air superiority fighter that utilized the lightest airframe possible. Emphasizing performance, the Lockheed design was presented to the USAF in November 1952. Intrigued by Johnsons work, it elected to issue a new proposal and began accepting competing designs. In this competition, Lockheeds design was joined by those from Republic, North American, and Northrop. Though the other aircraft possessed merits, Johnsons team won the competition and received a prototype contract in March 1953. Development Work moved forward on the prototype which was dubbed XF-104. As the new J79 engine was not ready for use, the prototype was powered by a Wright J65. Johnsons prototype called for a long, narrow fuselage that was mated with a radical new wing design. Employing a short, trapezoidal shape, the XF-104s wings were extremely thin and required protection on the leading edge to avoid injury to ground crews. These were combined with a t-tail configuration aft. Due to the thinness of the wings, the XF-104s landing gear and fuel were contained within the fuselage. Initially armed with a M61 Vulcan cannon, the XF-104 also possessed wingtip stations for AIM-9 Sidewinder missiles. Later variants of the aircraft would incorporate up to nine pylons and hardpoints for munitions. With construction of the prototype complete, the XF-104 first took to the sky on March 4, 1954 at Edwards Air Force Base. Though the aircraft had moved quickly from the drawing board to the sky, an additional four years were required to refine and improve the XF-104 before it became operational. Entering service on February 20, 1958, as the F-104 Starfighter, the type was the USAFs first Mach 2 fighter. Cockpit of a F-104C Starfighter. US Air Force Performance Possessing impressive speed and climb performance, the F-104 could be tricky aircraft during takeoff and landings. For the latter, it employed a boundary layer control system to reduce its landing speed. In the air, the F-104 proved very effective at high-speed attacks, but less so in dogfighting due to its wide turning radius. The type also offered exceptional performance at low altitudes making it useful as a strike fighter. During the course of its career, the F-104 became known for its high loss rate due to accidents. This was particularly true in Germany where the Luftwaffe grounded the F-104 in 1966. F-104G Starfighter GeneralLength:  54 ft., 8 in.Wingspan:  21 ft., 9 in.Height:  13 ft., 6 in.Wing Area:  196.1  sq. ft.Empty Weight:  14,000 lbs.Loaded Weight:  20,640 lbs.Crew:  1Performance Power Plant:  1 Ãâ€" General Electric J79-GE-11A afterburning turbojetCombat Radius:  420 milesMax Speed:  1,328 mphArmament Guns:  1 Ãâ€" 20 mm (0.787 in) M61 Vulcan cannon, 725 rounds7 Hardpoints:  4 x AIM-9 Sidewinder, up to 4,000 lbs. bombs, rockets, drop tanks Operational History Entering service with 83rd Fighter Interceptor Squadron in 1958, the F-104A first became operational as part of the USAF Air Defense Command as an interceptor. In this role the type suffered teething problems as the squadrons aircraft were grounded after a few months due to engine issues. Based on these problems, the USAF reduced the size of its order from Lockheed. Lockheed F-104A Starfighter of the 83rd Fighter Interceptor Squadron at Taoyuan Air Base, Taiwan, on 15 September 1958, during the Quemoy Crisis. US Air Force While issues persisted, the F-104 became a trailblazer as the Starfighter set a series of performance records including world air speed and altitude. Later that year, a fighter-bomber variant, the F-104C, joined the USAF Tactical Air Command. Quickly falling out of favor with the USAF, many F-104s were transferred to the Air National Guard. With the beginning of the US involvement in the Vietnam War in 1965, some Starfighter squadrons began to see action in Southeast Asia. In use over Vietnam until 1967, the F-104 failed to score any kills and suffered a loss of 14 aircraft to all causes. Lacking the range and payload of more modern aircraft, the F-104 was quickly phased out of service with the last aircraft leaving USAF inventory in 1969. The type was retained by NASA which used F-104 for testing purposes until 1994. An Export Star Though the F-104 proved unpopular with the USAF, it was exported extensively to NATO and other US-allied nations. Flying with the Republic of China Air Force and Pakistan Air Force, the Starfighter scored kills in the 1967 Taiwan Strait Conflict and India-Pakistan Wars respectively. Other large buyers included the Germany, Italy, and Spain who bought the definitive F-104G variant beginning in the early 1960s. Featuring a reinforced airframe, longer range, and improved avionics, the F-104G was built under license by several companies including FIAT, Messerschmitt, and SABCA. In Germany, the F-104 got off to a bad start due to a large bribery scandal that was associated with its purchase. This reputation sank further when the aircraft began suffering from an unusually high accident rate. Though the Luftwaffe endeavored to correct problems with its F-104 fleet, over 100 pilots were lost in training accidents during the aircrafts use in Germany. As losses mounted, General Johannes Steinhoff grounded the F-104 in 1966 until solutions could be found. Despite these problems, export production of the F-104 continued until 1983. Utilizing various modernization programs, Italy continued to fly the Starfighter until finally retiring it in 2004.