Lockheed P-80 Shooting Star

The Lockheed P-80 Shooting Star was the first jet fighter used operationally by the United States Army Air Forces (USAAF). Designed and built by Lockheed in 1943 and delivered just 143 days from the start of the design process, production models were flying but not ready for service by the end of World War II. Designed with straight wings, the type saw extensive combat in Korea with the United States Air Force (USAF) as the F-80. America's first successful turbojet-powered combat aircraft, it helped usher in the "jet age" in the USAF, but was outclassed with the appearance of the swept-wing transonic MiG-15 and was quickly replaced in the air superiority role by the transonic F-86 Sabre. The F-94 Starfire, an all-weather interceptor on the same airframe, also saw Korean war service. The closely related T-33 Shooting Star trainer would remain in service with the U.S. Air Force and Navy well into the 1980s, with the last NT-33 variant not retired until April 1997. Many still serve in a military role in foreign air arms or are in private hands.

Shooting star (candlestick pattern)

A shooting star, in finance, is a type of reversal pattern presaging a falling price. The Shooting Star looks exactly the same as the Inverted hammer, but instead of being found in a downtrend it is found in an uptrend and thus has different implications. Like the Inverted hammer it is made up of a candle with a small lower body, little or no lower wick, and a long upper wick that is at least two times the size of the lower body.

The long upper wick of the candlestick pattern indicates that the buyers drove prices up at some point during the period in which the candle was formed but encountered selling pressure which drove prices back down for the period to close near to where they opened. As this occurred in an uptrend the selling pressure is seen as a potential reversal sign. After encountering this pattern traders often check for a lower open on the next period before considering the sell-signal valid.

As with the Inverted hammer most traders will see a longer wick as a sign of a greater potential reversal and like to see an increase in volume on the day the Shooting Star forms.

Dodecatheon

Dodecatheon is a genus of herbaceous flowering plants in the family Primulaceae. The species have basal clumps of leaves and nodding flowers that are produced at the top of tall stems rising from where the leaves join the crown. The genus is largely confined to North America and part of northeastern Siberia. Common names include shooting star, American cowslip, mosquito bills, mad violets, and sailor caps. A few species are grown in gardens for their showy and unique flower display.

The stamens are thrust out with the sepals bent back. The flowers are pollinated by bees, which grab hold of the petals, and gather pollen by vibrating the flowers by buzzing their wings (buzz pollination). The vibration releases pollen from the anthers.

Classification

Dodecatheon is related to the genus Primula (primroses and related plants); in fact, Primula without Dodecatheon is paraphyletic. One way of avoiding this is to move the Dodecatheon species into Primula. If this is done, the former genus Dodecatheon becomes a monophyletic section, Primula subg. Auriculastrum sect. Dodecatheon (L.) A.R.Mast & Reveal.

Shooting Star (clipper)

Shooting Star was a extreme clipper built in 1851 near Boston, in Medford, MA. She was the first "real clipper" to be built in Medford, and sailed in the San Francisco, China, and Far East trades. According to Howe and Matthews, she was known as "one of the fastest of the small clippers."

Construction

The frames were made of white oak, with planking of Southern pine. The ship was coppered and copper fastened.

Voyages

The Shooting Star was partially dismasted on its maiden voyage was from Boston to San Francisco, and had to put in at Rio for repairs, completing its voyage in 124 days. The second voyage from Boston to San Francisco was faster, with a time of 105 days.

Voyages in 1853 and 1855 from New York to San Francisco were completed in 123 and 116 days.

Shooting Star's most notable run was a homeward passage from Whampoa, China, in which she made a passage from Macao to Boston in 86 days.

After 1856, Shooting Star sailed in the Asia and China trade.

The Shooting Star made a 264 day circumnavigation.

United States military aircraft designation systems

The United States Military Aircraft Designation System was first designed in 1919 when the US Army's Aeronautical Division became the United States Army Air Service. Before this aircraft were put into service under their manufacturers' designations.

History

United States Army Air Service 1919 to 1924

During this period Type Designations used by the United States Army Air Service were allotted, using two or three letters, which were an abbreviation of the aircraft's purpose. Examples include GA for Ground Attack aircraft; NO for Night Observation aircraft and NBS for Night Bombardment, Short Distance aircraft.

Army aviation 1924 to 1962

From 1924 to 1947 the Air Service, United States Army Air Corps, United States Army Air Forces and United States Air Force used a designation system based on mission category, with each model in a category numbered sequentially. In 1947, the designation system was extensively overhauled, with several categories being dispensed with, and others renamed For instance, the Lockheed P-80 Shooting Star (Pursuit) was redesignated as F-80 (Fighter), while the A-26 medium bomber/attack aircraft was redesignated as the B-26, reusing the designation, the Martin B-26 having retired in the meantime.