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Argentine Hydrographic Service
The Argentine Hydrographic Service ( es, Servicio de Hidrografía Naval, abbreviated SHN) is the branch of the Ministry of Defense responsible for providing hydrographic services. Background Created on January 1, 1879, as ''Oficina Central de Hidrografía'' ( en, Hydrographic Central Office) by decree 11.289 of President Nicolás Avellaneda. It became the current SHN on 1972 by National Law 19.922. Since 2007, it became part of the Ministry of Defense. The main mission of the SHN is to provide safe navigation on national waters. The service do so with the creation and maintenance of nautical charts, coastal marker buoys, and lighthouses. In concordance to the International Maritime Organization regulations, the SHN is also the global coordinator for the NAVAREA VI zone, which covers the South West Atlantic Ocean region being responsible for emitting alerts to ships at sea and coordinating search and rescue operations. The national official time is also a responsibility of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Buenos Aires
Buenos Aires ( or ; ), officially the Autonomous City of Buenos Aires ( es, link=no, Ciudad Autónoma de Buenos Aires), is the capital and primate city of Argentina. The city is located on the western shore of the Río de la Plata, on South America's southeastern coast. "Buenos Aires" can be translated as "fair winds" or "good airs", but the former was the meaning intended by the founders in the 16th century, by the use of the original name "Real de Nuestra Señora Santa María del Buen Ayre", named after the Madonna of Bonaria in Sardinia, Italy. Buenos Aires is classified as an alpha global city, according to the Globalization and World Cities Research Network (GaWC) 2020 ranking. The city of Buenos Aires is neither part of Buenos Aires Province nor the Province's capital; rather, it is an autonomous district. In 1880, after decades of political infighting, Buenos Aires was federalized and removed from Buenos Aires Province. The city limits were enlarged to include t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Argentine Navy
The Argentine Navy (ARA; es, Armada de la República Argentina). This forms the basis for the navy's ship prefix "ARA". is the navy of Argentina. It is one of the three branches of the Armed Forces of the Argentine Republic, together with the Army and the Air Force. The Argentine Navy day is celebrated on May 17, anniversary of the victory in 1814 at the Battle of Montevideo over the Spanish fleet during the war of Independence. History 1810-1909 The Argentine Navy was created in the aftermath of the May Revolution of May 25, 1810, which started the war for independence from Spain. The navy was first created to support Manuel Belgrano in the Paraguay campaign, but those ships were sunk by ships from Montevideo, and did not take part in that conflict. Renewed conflicts with Montevideo led to the creation of a second fleet, which participated in the capture of the city. As Buenos Aires had little maritime history, most men in the navy were from other nations, such as the I ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RV Sonne
The RV'' Sonne'' (German for 'Sun') was a former German fishing trawler converted into a research vessel by Schichau Unterweser AG, doing mostly geoscience-related work for a variety of commercial and scientific clients. She was registered in Bremen. In 2015 she was sold to the Argentine institute CONICET and was renamed ARA ''Austral'' (Q-21). A new geoscientific research ship, also called RV ''Sonne'', replaced her role in Germany that same year. Career Rickmers Werft built ''Sonne'' in 1969 as a stern trawler and delivered her to ''Hochseefischerei Nordstern''. From her homeport of Bremerhaven she operated mainly in the waters around Iceland, Greenland and Labrador. ''Sonne'' was converted for use in a scientific exploration role by Schichau Unterweser AG in 1977 and by Rickmers Werft in 1978. In 1991 Schichau-Seebeck-Werft lengthened and modernized her. An order worth €124.4 million for a new geoscientific research ship was placed by the German federal ministry for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ARA Petrel (Q-16)
ARA ''Petrel'' was a hydrographic survey boat of the Argentine Navy, built in the Cadenazzi Shipyard and based in Buenos Aires. The vessel is named after the petrel, a seabird that inhabits Argentina's littoral, and is the third Argentine naval ship with this name. Design ''Petrel'' was a coastal and fluvial research ship designed by the engineering team at Cadenazzi Shipyard, where it was built. It was powered by two diesel engines driving two propellers. History ''Petrel'' was built in the Cadenazzi Shipyard, in Tigre, Buenos Aires. Commissioned by the Argentine Navy in July 1965, she was assigned to the Argentine Naval Hydrographic Service, Naval Hydrographic Service ( ''Servicio de Hidrografía Naval''). She undertook several campaigns, which included Depth sounding, sounding, current measuring, water sampling and bottom sampling; same as the survey launch ARA Cormorán (Q-15), ''Cormorán''. As of late 2015, ''Petrel'' has been decommissioned. See also * List of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ARA Cormorán (Q-15)
ARA ''Cormorán'' (Q-15) is a hydrographic survey boat of the Argentine Navy, built in the Río Santiago Shipyard and based in Buenos Aires. The vessel is named after the cormorant, a seabird that inhabits Argentina’s littoral, and is the fourth Argentine naval ship with this name. Design ''Cormorán'' is a coastal and fluvial research ship designed by the engineering team at Río Santiago Shipyard, where it was built. Its hull has a metallic structure covered with cedar wooden planks, and its superstructure is made of aluminium. It is powered by two diesel engines driving two propellers, and has a Decca TM 1226 navigation radar. History ''Cormorán'' was built in the Río Santiago Shipyard. Commissioned by the Argentine Navy in February 1964, she was assigned to the Naval Hydrographic Service ( ''Servicio de Hidrografía Naval''). Since then she has undertaken several campaigns, which included depth sounding, current measuring, water sampling and bottom sampling. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ARA Comodoro Rivadavia (Q-11)
ARA ''Comodoro Rivadavia'' (Q-11) is a survey ship of the Argentine Navy assigned to the national Hydrographic Naval Service (SHN for ''Servicio de Hidrografia Naval'') which among other things is responsible of the maintenance of nautical charts and navigational aids Construction and equipment ''Comodoro Rivadavia'' was built by the Mestrina de Tigre shipyard, Buenos Aires. She was laid down on July 17, 1971, and launched on December 2, 1972. She was delivered to the Argentine Navy on December 6, 1974. The ship displaces 609 tons with standard load and 667 t with full load. Her length measures 52.2 meters, her beam is 8.8 m and her draft is 2.6 m. The ship is powered by two 1160 hp Werkspoor Stork RHO-218K diesel engines, which allow the ship to reach a speed of 12 knots (22 km/h). She has two controllable pitch propellers that allow the ship to maneuver in tight spaces. Hydrographic systems The ship is classified as a hydrographic vessel and equipped with pr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ARA Puerto Deseado (Q-20)
ARA ''Puerto Deseado'' (Q-20) is an oceanographic survey ship in service in the Argentine Navy. She has a reinforced hull in order to operate in waters around Antarctica. History ''Puerto Deseado'' was built by Astilleros Argentinos Río de la Plata (Astarsa) shipyard in Tigre, Buenos Aires and commissioned into the Argentine Navy in 1978. She was the first navy ship to be named upon the city of Puerto Deseado in the patagonian Santa Cruz province. During the 1982 Falklands War she served as hospital ship. On 2003 she participated on the unsuccessful attempt to find the sunken cruiser along with a National Geographic team on the vessel ''Seacor Lenga''. ''Puerto Deseado'' serves the CONICET, the Argentine government agency that directs and co-ordinates scientific and technical research. The ship actively participated on the summer Antarctic campaigns. Her scientific equipment includes a gravimetric sensor, magnetometers, seismic systems, high frequency sound sonar and a geo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Time In Argentina
Argentina is located at a longitude that would naturally put it in the UTC−04:00 or UTC−05:00 time zone; however, it actually uses the UTC−03:00 time zone. Argentina determines whether to observe daylight saving time on a year-by-year basis, and individual provinces may opt out of the federal decision. At present, Argentina does not observe daylight saving time. The Argentine Hydrographic Service maintains the official national time. History The first official standardization took place on 31 October 1894. The official time switched between UTC−04:00 and UTC−03:00 from 1920 to 1969, and then between UTC−03:00 and UTC−02:00 from 1974 to 1993. Historically, some or all of Argentina has observed daylight saving time in summer 1989–1990 to summer 1992–1993 and again in 2007−2009. On 7 March 1993, it was fixed at UTC−03:00, called Argentina Time (ART) IANA time zone database In the file zone.tab of the IANA time zone database The tz database is a col ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ministry Of Defense (Argentina)
The Ministry of Defense ( es, Ministerio de Defensa; MINDEF) of Argentina is a ministry of the national executive power that oversees and advises on matters of national defense, including overseeing the Argentine Armed Forces. The Ministry of Defense is one of the oldest ministries in the Argentine government, having existed continuously since the formation of the first Argentine executive in 1854, in the presidency of Justo José de Urquiza (then known as the Ministry of War). The incumbent minister is Jorge Taiana, who has served since 10 August 2021 in the cabinet of Alberto Fernández. History Traditionally the minister of Defense, as the Joint chiefs of Staff (Spanish: ''Estado Mayor Conjunto'') which traces back its origin to 1948 had a minor role in all armed forces activities, relegating key decisions to the respectives chiefs of staff. A major change came into effect on 12 June 2006 when President Néstor Kirchner brought into effect the Defense Law, which had been pa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NAVAREA
NAVAREAs are the maritime geographic areas in which various governments are responsible for navigation and weather warnings. NAVAREAs are mentioned in International Maritime Organization Assembly Resolution A.706(17) adopted 6 November 1991. The International Hydrographic Organization publication S-53 has a document entitled "Worldwide Navigational Warnings Service - Guidance Document" which is related to NAVAREAs. References External links * https://web.archive.org/web/20070927223445/http://www.amsa.gov.au/search_and_rescue/distress_and_safety_communications/pdfs/a706_17.pdf * https://web.archive.org/web/20070620232731/http://www.iho.shom.fr/COMMITTEES/CPRNW/cprnwintro.htm * https://web.archive.org/web/20100915053534/http://www.wetterinfobox.com/wib2demo/html/navarea.htm Map of NAVAREAs and schedule for Navtex NAVTEX (NAVigational TEleX), sometimes styled Navtex or NavTex, is an international automated medium frequency direct-printing service for delivery of navigational a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Maritime Organization
The International Maritime Organization (IMO, French: ''Organisation maritime internationale'') is a specialised agency of the United Nations responsible for regulating shipping. The IMO was established following agreement at a UN conference held in Geneva in 1948 and the IMO came into existence ten years later, meeting for the first time in 1959. Headquartered in London, United Kingdom, IMO currently has 175 Member States and three Associate Members. The IMO's primary purpose is to develop and maintain a comprehensive regulatory framework for shipping and its remit today includes maritime safety, environmental concerns, legal matters, technical co-operation, maritime security and the efficiency of shipping. IMO is governed by an assembly of members which meets every two years. Its finance and organization is administered by a council of 40 members elected from the assembly. The work of IMO is conducted through five committees and these are supported by technical subcommitte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
