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Naval Security Group Activity, Winter Harbor
Naval Security Group Activity, Winter Harbor was a radio station of the United States Navy that operated from 1935 to 2002. History In the early 1930s, Otter Cliffs Radio Station on Mount Desert Island was literally falling apart. John D. Rockefeller Jr., then developing the infrastructure of Acadia National Park, sought to locate the park's main loop road through the Otter Cliffs area. The Navy was willing to meet Rockefeller halfway on the removal of the radio station from Otter Cliffs, agreeing to relocate if a suitable site could be found on the coast within of Otter Cliffs. Big Moose Island, at the tip of Schoodic Peninsula about across the mouth of Frenchman Bay from Otter Cliffs, was determined to be an ideal location for the relocated radio station, and agreement was reached between the Navy, Interior Department, and Rockefeller for the relocation. Rockefeller, wishing the station's buildings to be compatible with others designed for the park, retained Grosvenor Atter ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Naval Security Group
The Naval Security Group (NAVSECGRU) was an organization within the United States Navy, tasked with intelligence gathering and denial of intelligence to adversaries. A large part of this is signals intelligence gathering, cryptology and information assurance. The NAVSECGRU organization was active from March 1935 to September 2005. In addition to being part of the Navy, NAVSECGRU was also part of the National Security Agency's Central Security Service. The NAVSECGRU organization was transferred to the Naval Network Warfare Command (NETWARCOM) where its former assets made up the Information Operations Directorate. The service cryptologic commander role was transferred to United States Tenth Fleet The U.S. Tenth Fleet is a functional formation and a numbered fleet in the United States Navy. It was first created as an anti-submarine warfare coordinating organization during the Battle of the Atlantic in the Second World War. It was react ... 29 January 2010. References Ex ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wullenweber
The Wullenweber (the original name introduced by Dr. Hans Rindfleisch was Wullenwever) is a type of Circularly Disposed Antenna Array (CDAA) sometimes referred to as a Circularly Disposed Dipole Array (CDDA). It is a large circular antenna array used for radio direction finding. It was used by the military to triangulate radio signals for radio navigation, intelligence gathering and search and rescue. Because its huge circular reflecting screen looks like a circular fence, the antenna has been colloquially referred to as the ''elephant cage.'' The term ''wullenwever'' was the World War II German cover term used to identify their secret CDAA research and development program; its name is unrelated to any person involved in the program. History Origin in World War II Germany Wullenweber technology was developed by the German navy communication research command, Nachrichtenmittelversuchskommando (NVK) and Telefunken during the early years of World War II. The inventor was NVK group ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Communications And Electronic Installations Of The United States Navy
Communication (from la, communicare, meaning "to share" or "to be in relation with") is usually defined as the transmission of information. The term may also refer to the message communicated through such transmissions or the field of inquiry studying them. There are many disagreements about its precise definition. John Peters argues that the difficulty of defining communication emerges from the fact that communication is both a universal phenomenon and a specific discipline of institutional academic study. One definitional strategy involves limiting what can be included in the category of communication (for example, requiring a "conscious intent" to persuade). By this logic, one possible definition of communication is the act of developing meaning among entities or groups through the use of sufficiently mutually understood signs, symbols, and semiotic conventions. An important distinction is between verbal communication, which happens through the use of a language, and non ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Register Of Historic Places In Acadia National Park
National may refer to: Common uses * Nation or country ** Nationality – a ''national'' is a person who is subject to a nation, regardless of whether the person has full rights as a citizen Places in the United States * National, Maryland, census-designated place * National, Nevada, ghost town * National, Utah, ghost town * National, West Virginia, unincorporated community Commerce * National (brand), a brand name of electronic goods from Panasonic * National Benzole (or simply known as National), former petrol station chain in the UK, merged with BP * National Car Rental, an American rental car company * National Energy Systems, a former name of Eco Marine Power * National Entertainment Commission, a former name of the Media Rating Council * National Motor Vehicle Company, Indianapolis, Indiana, USA 1900-1924 * National Supermarkets, a defunct American grocery store chain * National String Instrument Corporation, a guitar company formed to manufacture the first resonator gu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Register Of Historic Places In Hancock County, Maine
__NOTOC__ This is a list of the National Register of Historic Places listings in Hancock County, Maine. This is intended to be a complete list of the properties and districts on the National Register of Historic Places in Hancock County, Maine, United States. Latitude and longitude coordinates are provided for many National Register properties and districts; these locations may be seen together in a map. There are 130 properties and districts listed on the National Register in the county, including two National Historic Landmarks. Another three properties were once listed but have been removed. Current listings Former listings See also * List of National Historic Landmarks in Maine * National Register of Historic Places listings in Maine * National Register of Historic Places listings in Acadia National Park References External li ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1935 Establishments In Maine
Events January * January 7 – Italian premier Benito Mussolini and French Foreign Minister Pierre Laval conclude an agreement, in which each power agrees not to oppose the other's colonial claims. * January 12 – Amelia Earhart becomes the first person to successfully complete a solo flight from Hawaii to California, a distance of 2,408 miles. * January 13 – A plebiscite in the Territory of the Saar Basin shows that 90.3% of those voting wish to join Germany. * January 24 – The first canned beer is sold in Richmond, Virginia, United States, by Gottfried Krueger Brewing Company. February * February 6 – Parker Brothers begins selling the board game Monopoly in the United States. * February 13 – Richard Hauptmann is convicted and sentenced to death for the kidnapping and murder of Charles Lindbergh Jr. in the United States. * February 15 – The discovery and clinical development of Prontosil, the first broadly effective antibiotic, is published in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Military Facilities On The National Register Of Historic Places In Maine
A military, also known collectively as armed forces, is a heavily armed, highly organized force primarily intended for warfare. It is typically authorized and maintained by a sovereign state, with its members identifiable by their distinct military uniform. It may consist of one or more military branches such as an army, navy, air force, space force, marines, or coast guard. The main task of the military is usually defined as defence of the state and its interests against external armed threats. In broad usage, the terms ''armed forces'' and ''military'' are often treated as synonymous, although in technical usage a distinction is sometimes made in which a country's armed forces may include both its military and other paramilitary forces. There are various forms of irregular military forces, not belonging to a recognized state; though they share many attributes with regular military forces, they are less often referred to as simply ''military''. A nation's military may f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
