Vigia (nautical)
   HOME
*





Vigia (nautical)
A vigia is a warning on a nautical chart indicating a possible rock, shoal, or other hazard which has been reported but not yet verified or surveyed. Some non-existent vigias have remained on successive charts for centuries as a precaution by hesitant hydrographers. One such example was 'Las Casses Bank', a vigia between Menorca and Sardinia in the Mediterranean Sea which first appeared on charts in 1373 and remained on some charts as late as 1852. Another notable false vigia was ' Aitkins' Rock' off the northwest coast of Ireland, first reported in 1740 with six further reports over the following eighty years the supposed rock was blamed for numerous lost ships. Surveys by the Royal Navy in 1824, 1827, and 1829 failed to locate the rock, until a final extensive six week survey in 1840 using two brigs led to the conclusion that the rock had never existed. Captain Alexander Thomas Emeric Vidal Alexander Thomas Emeric Vidal (1792 – 5 February 1863) was an officer of the Royal N ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


picture info

Royal Navy
The Royal Navy (RN) is the United Kingdom's naval warfare force. Although warships were used by English and Scottish kings from the early medieval period, the first major maritime engagements were fought in the Hundred Years' War against France. The modern Royal Navy traces its origins to the early 16th century; the oldest of the UK's armed services, it is consequently known as the Senior Service. From the middle decades of the 17th century, and through the 18th century, the Royal Navy vied with the Dutch Navy and later with the French Navy for maritime supremacy. From the mid 18th century, it was the world's most powerful navy until the Second World War. The Royal Navy played a key part in establishing and defending the British Empire, and four Imperial fortress colonies and a string of imperial bases and coaling stations secured the Royal Navy's ability to assert naval superiority globally. Owing to this historical prominence, it is common, even among non-Britons, to ref ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


picture info

Oxford University Press
Oxford University Press (OUP) is the university press of the University of Oxford. It is the largest university press in the world, and its printing history dates back to the 1480s. Having been officially granted the legal right to print books by decree in 1586, it is the second oldest university press after Cambridge University Press. It is a department of the University of Oxford and is governed by a group of 15 academics known as the Delegates of the Press, who are appointed by the vice-chancellor of the University of Oxford. The Delegates of the Press are led by the Secretary to the Delegates, who serves as OUP's chief executive and as its major representative on other university bodies. Oxford University Press has had a similar governance structure since the 17th century. The press is located on Walton Street, Oxford, opposite Somerville College, in the inner suburb of Jericho. For the last 500 years, OUP has primarily focused on the publication of pedagogical texts and ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


picture info

Vigilia
Wigilia () is the traditional Christmas Eve vigil supper in Poland, held on December 24. The term is often applied to the whole of Christmas Eve, extending further to Pasterka—midnight Mass, held in Roman Catholic churches all over Poland and in Polish communities worldwide at or before midnight. The custom is sometimes referred to as "wieczerza" or "wieczerza wigilijna", in Old Polish meaning evening repast, linked to the late church service, ''Vespers'' from the ''Latin''. The word ''Wigilia'' derives from the Latin ''vigil''. The associated feasting follows a day of abstinence and traditionally begins once the First Star has been sighted. Christmas is also sometimes called "''Gwiazdka''", "little star". Traditions and customs Children usually decorate the Christmas tree. Sometimes a handful of hay is placed under the tablecloth of the dining table to symbolise Jesus's birth in a manger. One old tradition states that when children playfully remove a piece of straw from und ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


Vigia
Vigia or Vigía may refer to: Places * Vigia (mountain), a mountain on the island of Boa Vista, Cape Verde * Vigia, Pará, a municipality in the State of Pará, Brazil * Vigía del Fuerte, a town in Colombia * Finca Vigía, the house of Ernest Hemingway near Havana, Cuba * Cruceta del Vigía, a hilltop cross in Ponce, Puerto Rico * El Vigía, the shire town of Alberto Adriani Municipality, Venezuela * Cerro del Vigía, a historically important hill in the northern section of the city of Ponce, Puerto Rico. Other * Atlético El Vigía, an association football club based in El Vigía * ''Vigia'', a synonym of the plant genus '' Plukenetia'' * Vigia (nautical) A vigia is a warning on a nautical chart indicating a possible rock, shoal, or other hazard which has been reported but not yet verified or surveyed. Some non-existent vigias have remained on successive charts for centuries as a precaution by hes ...
, a warning on a navigational chart indicating a possible hazard ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


picture info

Royal Geographical Society Of London
The Royal Geographical Society (with the Institute of British Geographers), often shortened to RGS, is a learned society and professional body for geography based in the United Kingdom. Founded in 1830 for the advancement of geographical sciences, the Society has 16,000 members, with its work reaching the public through publications, research groups and lectures. The Society was founded in 1830 under the name ''Geographical Society of London'' as an institution to promote the 'advancement of geographical science'. It later absorbed the older African Association, which had been founded by Joseph Banks, Sir Joseph Banks in 1788, as well as the Raleigh Club and the Palestine Association. In 1995 it merged with the Institute of British Geographers, a body for academic geographers, to officially become the Royal Geographical Society ''with IBG''. The society is governed by its Council, which is chaired by the Society's President, according to a set of statutes and standing orders. ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  




Journal Of The Royal Geographical Society Of London
The ''Journal of the Royal Geographical Society of London'' was a scholarly geographic journal published by the Royal Geographical Society from 1831 to 1880. After 1881, the ''Journal'' was absorbed by the ''Proceedings'', published as ''Proceedings of the Royal Geographical Society of London'' from 1856 to 1878, and as ''Proceedings of the Royal Geographical Society and Monthly Record of Geography'' from 1879 to 1892. In 1893, it was renamed ''The Geographical Journal ''The Geographical Journal'' is a quarterly peer-reviewed academic journal of the Royal Geographical Society (with the Institute of British Geographers). It publishes papers covering research on all aspects of geography. It also publishes shorter ...'', which is still published to this day, although since 2000 it is no longer the journal of report for the society. External links Fulltextvia HathiTrust Geography journals Publications established in 1831 Publications disestablished in 1880 {{geo-journal- ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


picture info

Brig
A brig is a type of sailing vessel defined by its rig: two masts which are both square rig, square-rigged. Brigs originated in the second half of the 18th century and were a common type of smaller merchant vessel or warship from then until the latter part of the 19th century. In commercial use, they were gradually replaced by fore-and-aft rigged vessels such as schooners, as owners sought to reduce crew costs by having rigs that could be handled by fewer men. In Royal Navy use, brigs were retained for training use when the battle fleets consisted almost entirely of iron-hulled steamships. Brigs were prominent in the coasting coal trade of British waters. 4,395 voyages to London with coal were recorded in 1795. With an average of eight or nine trips per year for one vessel, that is a fleet of over 500 colliers trading to London alone. Other ports and coastal communities were also be served by colliers trading to Britain's coal ports. In the first half of the 19th century, the va ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


Alexander Thomas Emeric Vidal
Alexander Thomas Emeric Vidal (1792 – 5 February 1863) was an officer of the Royal Navy. He became an accomplished surveyor, and reached the rank of vice-admiral. Early life Vidal was born in 1792, the youngest of four children of Emeric Vidal, who served in the Royal Navy. Alexander followed his father, embarking on a naval career in December 1803 when he joined as a 1st class volunteer. He served alternately under Sir Charles Hamilton, Michael Seymour and W. Shield. He initially served in the English Channel, off the north coast of Spain and in the West Indies, until November 1805. He later joined the Royal Naval College at Portsmouth, before joining in November 1809. Here he served under Lord William Stuart, and George Digby. He spent three years aboard the ''Lavinia'' at the rank of midshipman, and saw service in the Mediterranean and West Indies, and at Cadiz and Lisbon. Promotion He then served on the Home Station, successively aboard , , , , and . He sailed aboar ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


picture info

Nautical Chart
A nautical chart is a graphic representation of a sea area and adjacent coastal regions. Depending on the scale of the chart, it may show depths of water and heights of land (topographic map), natural features of the seabed, details of the coastline, navigational hazards, locations of natural and human-made aids to navigation, information on tides and currents, local details of the Earth's magnetic field, and human-made structures such as harbours, buildings, and bridges. Nautical charts are essential tools for marine navigation; many countries require vessels, especially commercial ships, to carry them. Nautical charting may take the form of charts printed on paper (raster navigational charts) or computerized electronic navigational charts. Recent technologies have made available paper charts which are printed "on demand" with cartographic data that has been downloaded to the commercial printing company as recently as the night before printing. With each daily download, critica ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


picture info

Mediterranean Sea
The Mediterranean Sea is a sea connected to the Atlantic Ocean, surrounded by the Mediterranean Basin and almost completely enclosed by land: on the north by Western and Southern Europe and Anatolia, on the south by North Africa, and on the east by the Levant. The Sea has played a central role in the history of Western civilization. Geological evidence indicates that around 5.9 million years ago, the Mediterranean was cut off from the Atlantic and was partly or completely desiccated over a period of some 600,000 years during the Messinian salinity crisis before being refilled by the Zanclean flood about 5.3 million years ago. The Mediterranean Sea covers an area of about , representing 0.7% of the global ocean surface, but its connection to the Atlantic via the Strait of Gibraltar—the narrow strait that connects the Atlantic Ocean to the Mediterranean Sea and separates the Iberian Peninsula in Europe from Morocco in Africa—is only wide. The Mediterranean Sea e ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]