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Minggu, 23 Desember 2007

UFO sightings



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(Redirected from Ufo)

History

Unusual aerial phenomena have been reported throughout prehistory (flying saucers in cave paintings in Hunan[citation needed], 47,000 B.C., southern France[citation needed], 20,000 B.C., etc.) and history. Some of these phenomena were undoubtedly astronomical in nature: comets, bright meteors, one or more of the five planets which can be seen with the naked eye, planetary conjunctions, or atmospheric optical phenomena such as parhelia and lenticular clouds. An example is the Comet Halley , which has been recorded the first time historically by Chinese astronomers in 240 B.C. and possibly as early as 467 B.C.. Other historical reports seem to defy prosaic explanation, but assessing such accounts is difficult at best, since the information in a historical document may be insufficient, inaccurate, or embellished enough to make an informed evaluation difficult.

* On September 24, 1235, General Kujō Yoritsune and his army observed unidentified globes of light flying in erratic patterns in the night sky near Kyoto, Japan. The general’s advisers told him not to worry — it was merely the wind causing the stars to sway.[2][3]

* On April 14, 1561 the skies over Nuremberg, Germany were reportedly filled with a multitude of objects seemingly engaged in an aerial battle. Small spheres and discs were said to emerge from large cylinders.[4][5](image right)

Whatever their actual cause, such sightings were usually treated as supernatural portents, angels, and other religious omens. Some contemporary investigators believe them to be the ancient equivalent of modern UFO reports. Art historian Daniela Giordano[6] cites many Medieval-era paintings, frescoes, tapestries and other items that depict unusual aerial objects; she admits many of these paintings are difficult to interpret, but cites some that depict airborne saucers and domed-saucer shapes that are often strikingly similar to UFO reports from later centuries.

First modern reports



Before the terms “flying saucer” and “UFO” were coined in the late 1940s, there were a number of reports of strange, unidentified aerial phenomena. These reports date from the mid-nineteenth to early twentieth century. They include:

* In July, 1868, The investigators of this phenomenon define the first modern documented sighting as having happened in Copiapo city, Chile.[7]
* On January 25, 1878, The Denison Daily News wrote that local farmer John Martin had reported seeing a large, dark, circular flying object resembling a balloon flying “at wonderful speed.” He compared its size when overhead to that of a "large saucer". [8]
* Reports of "mystery airships" appeared in American newspapers in 1887 and 1896-7, and another wave of sightings occurred in 1909-12 in New England, Europe, and New Zealand.
* On February 28, 1904, there was a sighting by three crew members on the USS Supply 300 miles west of San Francisco, reported by Lt. Frank Schofield, later to become Commander-in-Chief of the Pacific Battle Fleet. Schofield wrote of three bright red egg-shaped and circular objects flying in echelon formation that approached beneath the cloud layer, then changed course and “soared” above the clouds, departing directly away from the earth after 2 to 3 minutes. The largest had an apparent size of about six suns.[9][10]
* An unusual phenomenon on November 17, 1882 was observed by astronomer Edward Walter Maunder of the Greenwich Royal Observatory and some other European astronomers. Numerous sighting reports were written up in Nature and other scientific journals. Maunder in The Observatory reported “a strange celestial visitor” that was "disc-shaped," "torpedo-shaped," "spindle-shaped," or "just like a Zeppelin" dirigible (as he described it in 1916). It was much brighter than the concurrent auroral displays, had well-defined edges and was opaque in the center, whitish or greenish-white, about 30 degrees long and 3 degrees wide, and moved steadily across the northern sky in less than 2 minutes from east to west. Maunder said it was very different in characteristics from a meteor fireball or any aurora he had ever seen. Nonetheless, Maunder (and some other astronomers) thought it was probably related to the huge auroral magnetic sunspot storm occurring at the same time; Maunder called it an "auroral beam." [11]
* The so-called Fátima incident or “The Miracle of the Sun,” witnessed by tens of thousands in Fátima, Portugal on October 13, 1917.
* On 5 August 1926, while traveling in the Humboldt Mountains of Tibet's Kokonor region, Nicholas Roerich reported that members of his expedition saw--high in the sky, above an eagle they had been watching--"something big and shiny reflecting sun, like a huge oval moving at great speed" (from his travel diary Altai-Himalaya, published 1929). While Roerich does not say what he thought the object might have been, surrounding passages discuss Theosophical accounts of ancient civilizations and their technology.[12]
* In both the European and Japanese aerial theatres during World War II, “Foo-fighters” (balls of light and other shapes that followed aircraft) were reported by both Allied and Axis pilots.
* On February 25, 1942, the U.S. Army detected unidentified aircraft both visually and on radar over the Los Angeles, California region. The craft stayed aloft despite taking at least 20 minutes worth of flak from ground batteries. The origins of the aircraft were never identified. The incident later became known as the Battle of Los Angeles, or the West coast air raid.
* In 1946, there were over 2000 reports of unidentified aircraft in the Scandinavian nations, along with isolated reports from France, Portugal, Italy and Greece, then referred to as “Russian hail,” and later as “ghost rockets,” because it was thought that these mysterious objects were Russian tests of captured German V1 or V2 rockets. This was subsequently shown not to be the case, and the phenomenon remains unexplained. Over 200 were tracked on radar and deemed to be “real physical objects” by the Swedish military. A significant fraction of the remainder was thought to be misidentification of natural phenomena, such as meteors.

Modern UFO Era

Kenneth Arnold's Sighting 1947


The post World War II UFO phase in the United States began with a reported sighting by American businessman Kenneth Arnold on June 24, 1947 while flying his private plane near Mount Rainier, Washington.
He reported seeing nine brilliantly bright objects flying across the face of Rainier towards nearby Mount Adams at “an incredible speed”, which he calculated as at least 1200 miles per hour by timing their travel between Rainier and Adams.
His sighting subsequently received significant media and public attention. Arnold would later say they “flew like a saucer would if you skipped it across the water” and also said they were “flat like a pie pan”, “shaped like saucers,” and “half-moon shaped, oval in front and convex in the rear. ...they looked like a big flat disk.” (One, however, he would describe later as being almost crescent-shaped.) Arnold’s reported descriptions caught the media’s and the public’s fancy and gave rise to the terms flying saucer and flying disk.

Arnold’s sighting was followed in the next few weeks by hundreds of other reported sightings, mostly in the U.S., but in other countries as well.

Other sightings



Perhaps the most significant of those other sightings was a United Airlines crew sighting of nine more disc-like objects over Idaho on the evening of July 4. At the time, this sighting was even more widely reported than Arnold’s and lent considerable credence to Arnold’s report. In fact, American UFO researcher Ted Bloecher, in his comprehensive review of newspaper reports, found a sudden surge upwards in sightings on July 4, peaking on July 6-8. Bloecher noted that for the next few days most American newspapers were filled with front-page stories of the new “flying saucers” or “flying discs.” Starting with official debunkery that began the night of July 8 with the Roswell UFO incident, reports rapidly tapered off, ending the first big U.S. UFO wave.

Over several years in the 1960s, Bloecher (aided by physicist James E. McDonald) discovered 853 flying disc sightings that year from 140 newspapers from Canada, Washington D.C, and every U.S. state save Montana. [13] This was more UFO reports for 1947 than most researchers ever suspected. Some of these stories were poorly documented or fragmentary, but Bloecher argued that about 250 of the more detailed reports (such as those made by pilots or scientists, multiple eyewitnesses, or backed by photos) made a persuasive case for a genuine mystery.
Starting July 9, Army Air Force intelligence, in cooperation with the FBI, secretly began a formal investigation into the best sightings, which included Arnold’s and the United crew’s. The FBI was told that intelligence was using “all of its scientists” to determine whether or not “such a phenomenon could, in fact, occur.” Furthermore, the research was “being conducted with the thought that the flying objects might be a celestial phenomenon,” or that “they might be a foreign body mechanically devised and controlled.” (Maccabee, 5) Three weeks later they concluded that, “This ‘flying saucer’ situation is not all imaginary or seeing too much in some natural phenomenon. Something is really flying around.”[14] A further review by the intelligence and technical divisions of the Air Materiel Command at Wright Field reached the same conclusion, that “the phenomenon is something real and not visionary or fictitious,” that there were objects in the shape of a disc, metallic in appearance, and as big as man-made aircraft. They were characterized by “extreme rates of climb [and] maneuverability,” general lack of noise, absence of trail, occasional formation flying, and “evasive” behavior “when sighted or contacted by friendly aircraft and radar,” suggesting either manual, automatic, or remote control. It was thus recommended in late September 1947 that an official Air Force investigation be set up to investigate the phenomenon.[15] This led to the creation of the Air Force’s Project Sign at the end of 1947, which became Project Grudge at the end of 1948, and then Project Blue Book in 1952. Blue Book closed down in 1970, ending the official Air Force UFO investigations.

Use of “UFO” instead of “flying saucer” was first suggested in 1952 by Capt. Edward J. Ruppelt, the first director of Project Blue Book, who felt that “flying saucer” did not reflect the diversity of the sightings. Ruppelt suggested that “UFO” should be pronounced as a word — “you-foe”. However it is generally pronounced by forming each letter: “U.F.O.” His term was quickly adopted by the Air Force, which also briefly used “UFOB” circa 1954. (See next paragraph.) Ruppelt recounted his experiences with Project Blue Book in his memoir, The Report on Unidentified Flying Objects (1956), also the first book to use the term.[16]

Air Force Regulation 200-2, issued in 1954, defined an Unidentified Flying Object (UFOB) as “any airborne object which by performance, aerodynamic characteristics, or unusual features, does not conform to any presently known aircraft or missile type, or which cannot be positively identified as a familiar object.” The regulation also said UFOBs were to be investigated as a “possible threat to the security of the United States” and “to determine technical aspects involved.” Furthermore, Air Force personnel were directed not to discuss unexplained cases with the press.[17][18][19]

In Canada, the Department of National Defence has dealt with reports, sightings and investigations of UFOs across Canada. In addition to conducting investigations into crop circles in Duhamel, Alberta, it still identifies the Falcon Lake incident in Manitoba and the Shag Harbour incident in Nova Scotia as "unsolved".[20]

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