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Cabo Sardão Lighthouse
The Cabo Sardão Lighthouse is located at Ponta do Cavaleiro in the village of Odemira, in the parish of São Teotónio, at the westernmost point of the Alentejo region of Portugal. The lighthouse consists of a white quadrangular masonry tower, topped by a red cylindrical lantern. There is also a lengthy annex building, together with small staff quarters. Unusually, the tower is built on the land side of the annex, whereas others of similar design in Portugal have the tower on the sea side. This has given rise to the belief that the builder may have rotated the plans by 180 degrees by accident. The tower is meters high. Its construction was first proposed and approved in 1883. However, no action was taken until a Lighthouse Commission was formed in 1902 and operations only began on 15 April 1915. The lighthouse was electrified in 1950, with the installation of generators, at which time the light source was changed from petroleum gas to a 3000 watt bulb. It was connected to the pub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Odemira
Odemira ( or ) is a town and a municipality in Beja District in the Portuguese region of Alentejo. The population in 2011 was 26,066, in an area of 1720.60 km2, making it the largest municipality of Portugal by area. It is famous for its wild beaches and for being home to a significant Dutch and German community. The village of Zambujeira do Mar is home to the Festival do Sudoeste, one of the biggest rock festivals in Europe. The municipality of Odemira has great agricultural potential, specially in the western area of the region, and is home to major operations of important agricultural companies like Vitacress, world leader in the salad market. The present Mayor is José Alberto Guerreiro, elected by the Socialist Party. The municipal holiday is 8 September. Geography The municipality of Odemira is located in southwestern Portugal, bordered by the municipalities of Sines and Santiago do Cacém to the north, Ourique to the east, and the Algarvian municipalities of Alje ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
São Teotónio
São Teotónio is a civil parish in the municipality of Odemira, Portugal. The population in 2011 was 6,439,Instituto Nacional de Estatística (INE) Census 2011 results according to the 2013 administrative division of Portugal in an area of 347.25 km2.Áreas das freguesias, concelhos, distritos e país /ref> In 2013 the former parish |
Alentejo
Alentejo ( , ) is a geographical, historical, and cultural region of south–central and southern Portugal. In Portuguese, its name means "beyond () the Tagus river" (''Tejo''). Alentejo includes the regions of Alto Alentejo and Baixo Alentejo. It corresponds to the districts of Beja, Évora, Portalegre, and Alentejo Litoral. Its main cities are Évora, Beja, Sines, Serpa, Estremoz, Elvas, and Portalegre. It has borders with Beira Baixa in the north, with Spain (Andalucia and Extremadura) in the east, Algarve in the south, and the Atlantic Ocean, Ribatejo, and Estremadura in the west. Alentejo is a region known for its traditional polyphonic singing groups, similar to those found in Tuscany, Corsica, and elsewhere. History The comarca of the Alentejo became the Alentejo Province, divided into upper (Alto Alentejo Province) and lower (Baixo Alentejo Province) designations. The modern NUTS statistical region, Alentejo Region, was expropriated from the medieval provi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Portugal
Portugal, officially the Portuguese Republic ( pt, República Portuguesa, links=yes ), is a country whose mainland is located on the Iberian Peninsula of Southwestern Europe, and whose territory also includes the Atlantic archipelagos of the Azores and Madeira. It features the westernmost point in continental Europe, and its Iberian portion is bordered to the west and south by the Atlantic Ocean and to the north and east by Spain, the sole country to have a land border with Portugal. Its two archipelagos form two autonomous regions with their own regional governments. Lisbon is the capital and largest city by population. Portugal is the oldest continuously existing nation state on the Iberian Peninsula and one of the oldest in Europe, its territory having been continuously settled, invaded and fought over since prehistoric times. It was inhabited by pre-Celtic and Celtic peoples who had contact with Phoenicians and Ancient Greek traders, it was ruled by the Ro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fresnel Lens
A Fresnel lens ( ; ; or ) is a type of composite compact lens developed by the French physicist Augustin-Jean Fresnel (1788–1827) for use in lighthouses. It has been called "the invention that saved a million ships." The design allows the construction of lenses of large aperture and short focal length without the mass and volume of material that would be required by a lens of conventional design. A Fresnel lens can be made much thinner than a comparable conventional lens, in some cases taking the form of a flat sheet. The simpler dioptric (purely refractive) form of the lens was first proposed by Count Buffon and independently reinvented by Fresnel. The ''catadioptric'' form of the lens, entirely invented by Fresnel, has outer elements that use total internal reflection as well as refraction; it can capture more oblique light from a light source and add it to the beam of a lighthouse, making the light visible from greater distances. Description The Fresnel lens redu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Lighthouses In Portugal
This is an alphabetical list of lighthouses in Portugal and its autonomous regions. Norte * Casa do Facho em Fão (Esposende, Apúlia e Fão) * Farol de Azurara (Vila do Conde, Azurara) * Farol de Esposende (Esposende, Esposende, Marinhas e Gandra) * Farol da Ínsua ( Caminha, Moledo e Cristelo) * Farol da Lapa (Póvoa de Varzim, Póvoa de Varzim, Beiriz e Argivai * Farol de Leça/Farol da Boa Nova ( Matosinhos, Matosinhos e Leça da Palmeira) * Farol de Montedor (Viana do Castelo, Carreço) * Farol do Portinho da Fragosa (Póvoa de Varzim) * Farol de São Miguel-O-Anjo (Porto, Aldoar, Foz do Douro e Nevogilde) * Farol da Senhora da Agonia (Viana do Castelo, Viana do Castelo (Santa Maria Maior e Monserrate) e Meadela) * Farol da Senhora da Luz (Porto, Aldoar, Foz do Douro e Nevogilde) * Farol de Regufe (Póvoa de Varzim, Póvoa de Varzim, Beiriz e Argivai) * Farolim da Barra do Ave/Facho de Árvore (Vila do Conde, Árvore) * Farolim da Cantareira (Porto, Al ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Directorate Of Lighthouses, Portugal
The Directorate of Lighthouses in Portugal (''Direção de Faróis'') is responsible for managing the country's 47 lighthouses, as well as other marine navigation activities. It is headquartered in Paço de Arcos. Lighthouses have played an important role in Portugal's maritime history. Portuguese sailors launched and led the Age of Discovery, and Portuguese ships have been sailing to far parts of the world for around 600 years. It is, therefore, not surprising that lighthouses have developed along the entire length of the country's coast and that today many are highly cherished national monuments. Since 1892, the Portuguese Navy has been responsible for maintaining the lighthouse network on the coast of Portugal. This is the responsibility of its Directorate of Lighthouses, which is a part of the National Maritime Authority (''Autoridade Marítima Nacional''). The Directorate was founded in 1924 and is a member of the International Association of Marine Aids to Navigation and Lig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lighthouses In Portugal
A lighthouse is a tower, building, or other type of physical structure designed to emit light from a system of lamps and lenses and to serve as a beacon for navigational aid, for maritime pilots at sea or on inland waterways. Lighthouses mark dangerous coastlines, hazardous shoals, reefs, rocks, and safe entries to harbors; they also assist in aerial navigation. Once widely used, the number of operational lighthouses has declined due to the expense of maintenance and has become uneconomical since the advent of much cheaper, more sophisticated and effective electronic navigational systems. History Ancient lighthouses Before the development of clearly defined ports, mariners were guided by fires built on hilltops. Since elevating the fire would improve the visibility, placing the fire on a platform became a practice that led to the development of the lighthouse. In antiquity, the lighthouse functioned more as an entrance marker to ports than as a warning signal for reefs a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lighthouses Completed In 1915
A lighthouse is a tower, building, or other type of physical structure designed to emit light from a system of lamps and lenses and to serve as a beacon for navigational aid, for maritime pilots at sea or on inland waterways. Lighthouses mark dangerous coastlines, hazardous shoals, reefs, rocks, and safe entries to harbors; they also assist in aerial navigation. Once widely used, the number of operational lighthouses has declined due to the expense of maintenance and has become uneconomical since the advent of much cheaper, more sophisticated and effective electronic navigational systems. History Ancient lighthouses Before the development of clearly defined ports, mariners were guided by fires built on hilltops. Since elevating the fire would improve the visibility, placing the fire on a platform became a practice that led to the development of the lighthouse. In antiquity, the lighthouse functioned more as an entrance marker to ports than as a warning signal for reefs and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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