Radar is an object-detection system that uses radio waves to determine the range, angle, or velocity of objects. It can be used to detect aircraft, ships, spacecraft, guided missiles, motor vehicles, weather formations, and terrain. A radar transmits radio waves or microwaves that reflect from any object in their path. A receive radar, which is typically the same system as the transmit radar, receives and processes these reflected waves to determine properties of the object(s).
Radar was secretly developed by several nations in the period before and during World War II. The term RADAR was coined in 1940 by the United States Navy as an acronym for RAdio Detection And Ranging. The term radar has since entered English and other languages as a common noun, losing all capitalization.
The modern uses of radar are highly diverse, including air and terrestrial traffic control, radar astronomy, air-defense systems, antimissile systems; marine radars to locate landmarks and other ships; aircraft anticollision systems; ocean surveillance systems, outer space surveillance and rendezvous systems; meteorological precipitation monitoring; altimetry and flight control systems; guided missile target locating systems; ground-penetrating radar for geological observations; and range-controlled radar for public health surveillance. High tech radar systems are associated with digital signal processing, machine learning and are capable of extracting useful information from very high noise levels.
RadarOnline.com is an American entertainment and gossip website that was first published as a print and online publication in September 2003 before becoming exclusively online. As of 2012 it is owned by the publisher American Media.
The magazine Radar, which published articles on entertainment, fashion, politics, and human interest, was founded and edited by Maer Roshan in September 2003. After a series of three test issues, he relaunched it in 2005 and again in 2006 with help from investors.Radar was awarded a General Excellence nomination by the American Society of Magazine Editors in 2007. Its website, RadarOnline.com, earned an audience of one million a month soon after it launched.
Despite its seeming success, the print magazine was suddenly shuttered in 2008, after its primary backer, billionaire Ron Burkle, who owned a substantial interest in Star and National Enquirer publisher American Media, withdrew. RadarOnline.com's founding staff was fired and replaced by reporters from the Enquirer and Star. RadarOnline.com was relaunched in March 2009 with a rebranding, focusing on celebrity items about gossip, fashion and pop culture. All of the articles previously published by RadarOnline.com were erased from the site.
Sonny Condell (born 1 July 1949, in Newtownmountkennedy, Ireland) is an Irish singer-songwriter, multi-instrumentalist, and graphic artist. He is mainly known as a member of the Irish bands Tír na nÓg and Scullion. He released some hits in Ireland as a solo artist like "Down In The City" in 1977 that he covered later with the Belgian singer Micha Marah on her album Voyage in 1998. For some years, Sonny has got his own solo band called Radar, although he still plays with Tír na nÓg and Scullion.
Feist may refer to:
A Feist (or Feisty) is a type of small hunting dog, developed via crossbreeding of various other hunting breeds in the rural southern United States.
Feists generally are small (shorter than 18 inches/45 cm, and weigh less than 30 lbs/14 kg), short-coated dogs with long legs and a pointed (snipy) nose. The ears set high on the head and are button, erect, or short hang ears. Traditionally the tail is a natural bobtail or docked. As Feists are bred for hunting, not as show dogs, there is little to no consistency in appearance (breed type), and they may be purebred, crossbred, or mixed breed dogs. They are identified more by the way they hunt and their size than by their appearance.
Individual dogs can hunt in more than one way, but in general, feists work above ground to chase small prey, especially squirrels. This contrasts with terriers or Dachshunds, earthdogs that go to ground to kill or drive out the prey, usually rodents, European rabbits, foxes, or badgers. Most feists have an extreme drive to chase rabbits, squirrels, and all rodents.
Leslie Feist (born 13 February 1976), known professionally as Feist, is a Canadian indie pop singer-songwriter, performing both as a solo artist and as a member of the indie rock group Broken Social Scene.
Feist launched her solo music career in 1999 with the release of Monarch. Her subsequent studio albums, Let It Die, released in 2004, and The Reminder, released in 2007, were critically acclaimed and commercially successful, selling over 2.5 million copies. The Reminder earned Feist four Grammy nominations, including a nomination for Best New Artist. She was the top winner at the 2008 Juno Awards in Calgary with five awards, including Songwriter of the Year, Artist of the Year, Pop Album of the Year, Album of the Year and Single of the Year. Her fourth studio album, Metals, was released on 30 September 2011. In 2012, Feist collaborated on a split EP with metal group Mastodon, releasing an interactive music video in the process.
Feist received three Juno awards at the 2012 ceremony: Artist of the Year, Adult Alternative Album of the Year for Metals, and Music DVD of the Year for her documentary Look at What the Light Did Now.