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Noup Head Lighthouse
Noup Head Lighthouse lies on the north west headland of the isle of Westray, in Orkney, Scotland. It was constructed by David A Stevenson in 1898 for the Northern Lighthouse Board. The lighthouse became automatic in 1964 and was converted to wind and solar power using a solar array in 2000. See also * List of lighthouses in Scotland * List of Northern Lighthouse Board lighthouses This is a list of the currently operational lighthouses of the Northern Lighthouse Board (NLB). The list is divided by geographical location, and then by whether the lighthouses are classed by the NLB as a 'major lighthouse' or a 'minor light'. F ... References External links Northern Lighthouse Board Lighthouses completed in 1898 Category B listed buildings in Orkney Category B listed lighthouses Lighthouses in Orkney Westray {{UK-lighthouse-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Westray
Westray (, sco, Westree) is one of the Orkney Islands in Scotland, with a usual resident population of just under 600 people. Its main village is Pierowall, with a heritage centre, the 15th-century Lady Kirk church and pedestrian ferry service to nearby Papa Westray island. Westray has a number of archeological sites dating from 3500 BC, and remains of several Norse-Viking settlements. The spectacular sea cliffs around Noup Head are home to thousands of seabirds. Geography and geology Westray has an area of , making it the sixth largest of the Orkney Islands. The underlying geology is Rousay type Middle Old Red Sandstone, the flagstones of which make excellent building materials. There is very little peat and the soil is noted for its fertility. History At the time of the earliest known settlements, c. 3500 BC, in Westray and neighbouring Papa Westray, it is believed that the two islands were joined.Keay, J. & Keay, J. (1994) ''Collins Encyclopaedia of Scotland''. London ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orkney
Orkney (; sco, Orkney; on, Orkneyjar; nrn, Orknøjar), also known as the Orkney Islands, is an archipelago in the Northern Isles of Scotland, situated off the north coast of the island of Great Britain. Orkney is 10 miles (16 km) north of the coast of Caithness and has about 70 islands, of which 20 are inhabited. The largest island, the Mainland, Orkney, Mainland, has an area of , making it the List of islands of Scotland, sixth-largest Scottish island and the List of islands of the British Isles, tenth-largest island in the British Isles. Orkney’s largest settlement, and also its administrative centre, is Kirkwall. Orkney is one of the 32 Subdivisions of Scotland, council areas of Scotland, as well as a Orkney (Scottish Parliament constituency), constituency of the Scottish Parliament, a Lieutenancy areas of Scotland, lieutenancy area, and an counties of Scotland, historic county. The local council is Orkney Islands Council, one of only three councils in Scotland with ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scotland
Scotland (, ) is a country that is part of the United Kingdom. Covering the northern third of the island of Great Britain, mainland Scotland has a border with England to the southeast and is otherwise surrounded by the Atlantic Ocean to the north and west, the North Sea to the northeast and east, and the Irish Sea to the south. It also contains more than 790 islands, principally in the archipelagos of the Hebrides and the Northern Isles. Most of the population, including the capital Edinburgh, is concentrated in the Central Belt—the plain between the Scottish Highlands and the Southern Uplands—in the Scottish Lowlands. Scotland is divided into 32 administrative subdivisions or local authorities, known as council areas. Glasgow City is the largest council area in terms of population, with Highland being the largest in terms of area. Limited self-governing power, covering matters such as education, social services and roads and transportation, is devolved from the Scott ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
David Alan Stevenson
David Alan Stevenson (21 July 1854 in Edinburgh – 11 April 1938) was a lighthouse engineer who built 26 lighthouses in and around Scotland. Life He was born on 21 July 1854 the son of David Stevenson and his wife, Elizabeth Mackay. His early years were spent at their home at 8 Forth Street in the eastern section of the New Town in Edinburgh. The family later moved to 45 Melville Street. He was part of the famous Stevenson family of lighthouse engineers, including brother Charles Stevenson, uncle Thomas Stevenson, and grandfather Robert Stevenson. His cousin was the author Robert Louis Stevenson. Stevenson was educated at Edinburgh Academy (1865–70) and then studied Engineering at the University of Edinburgh, graduating BSc in 1875. In 1884 he was elected a Fellow of the Royal Society of Edinburgh. His proposers were William Swan, Peter Guthrie Tait, Robert MacKay Smith and George Chrystal.). Stevenson died at his home, "Troqueer", in the Kingsknowe area of Edi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Northern Lighthouse Board
The Northern Lighthouse Board (NLB) is the general lighthouse authority for Scotland and the Isle of Man. It is a non-departmental public body responsible for marine navigation aids around coastal areas. History The NLB was formed by Act of Parliament in 1786 as the Commissioners of Northern Light Houses, largely at the urging of the lawyer and politician George Dempster ("Honest George"), to oversee the construction and operation of four Scottish lighthouses: Kinnaird Head, North Ronaldsay, Scalpay and Mull of Kintyre, for which they were empowered to borrow up to £1,200. Until then, the only major lighthouse in Scotland was the coal brazier mounted on the Isle of May in the Firth of Forth, together with some smaller lights in the Firths of the Tay and Clyde. None of the major passages around Scotland, which led through dangerous narrows, were marked. The commissioners, whose first president was the Lord Provost of Edinburgh, Sir James Hunter-Blair, advertised for buildin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lighthouse
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] |
Solar Power
Solar power is the conversion of energy from sunlight into electricity, either directly using photovoltaics (PV) or indirectly using concentrated solar power. Photovoltaic cells convert light into an electric current using the photovoltaic effect. Concentrated solar power systems use lenses or mirrors and solar tracking systems to focus a large area of sunlight to a hot spot, often to drive a steam turbine. Photovoltaics were initially solely used as a source of electricity for small and medium-sized applications, from the calculator powered by a single solar cell to remote homes powered by an off-grid rooftop PV system. Commercial concentrated solar power plants were first developed in the 1980s. Since then, as the cost of solar electricity has fallen, grid-connected solar PV systems have grown more or less exponentially. Millions of installations and gigawatt-scale photovoltaic power stations continue to be built, with half of new generation capacity being solar in 2021. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Solar Array
A photovoltaic system, also PV system or solar power system, is an electric power system designed to supply usable solar power by means of photovoltaics. It consists of an arrangement of several components, including solar panels to absorb and convert sunlight into electricity, a solar inverter to convert the output from direct to alternating current, as well as mounting, cabling, and other electrical accessories to set up a working system. It may also use a solar tracking system to improve the system's overall performance and include an integrated battery. PV systems convert light directly into electricity, and are not to be confused with other solar technologies, such as concentrated solar power or solar thermal, used for heating and cooling. A solar array only encompasses the ensemble of solar panels, the visible part of the PV system, and does not include all the other hardware, often summarized as balance of system (BOS). PV systems range from small, rooftop-mounted or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Lighthouses In Scotland
This is a list of lighthouses in Scotland. The Northern Lighthouse Board, from which much of the information is derived, are responsible for most lighthouses in Scotland but have handed over responsibility in the major estuaries to the port authorities. Many of the more minor lights are not shown. A lighthouse that is no longer operating is indicated by the date of closure in the ''operated by'' column. Where two dates are shown, the lighthouse has been rebuilt. Nearly all the lighthouses in this list were designed by and most were built by four generations of one family, including Thomas Smith, who was both the stepfather and father-in-law of Robert Stevenson. Robert's sons and grandsons not only built most of the lights, often under the most appalling of conditions, but pioneered many of the improvements in lighting and signalling that cut down the enormous loss of life in shipping around the coasts of Scotland. The table may be sorted by any column by clicking on the headin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Northern Lighthouse Board Lighthouses
This is a list of the currently operational lighthouses of the Northern Lighthouse Board (NLB). The list is divided by geographical location, and then by whether the lighthouses are classed by the NLB as a 'major lighthouse' or a 'minor light'. Former NLB lighthouses now disposed of are not included in the list. Scotland (except principal island groups) Major lighthouses Minor lights * Ardtornish * Bass Rock * Cailleach Head * Cairnbulg Briggs * Corran Narrows North East * Corran Point * Craigton Point * Dunollie * Elie Ness * Hestan Island * Holy Island (Inner) * Lady Isle * Little Ross * Little Ross Beacon * Loch Eriboll * Loch Ryan * Longman Point * Oban NLB Pier * Sandaig * Sgeir Bhuidhe * Sula Sgeir * Turnberry The Hebrides Major lighthouses * Barra Head * Butt of Lewis * Dubh Artach * Eilean Glas * Flannan Islands * * Hyskeir * Lismore * Monach * Neist Point * * Rinns of Islay * * Ruvaal * Scarinish * Skerryvore * Tiumpan Head * Ushenish Minor ligh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lighthouses Completed In 1898
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] |
Category B Listed Buildings In Orkney
Category, plural categories, may refer to: Philosophy and general uses *Categorization, categories in cognitive science, information science and generally *Category of being * ''Categories'' (Aristotle) *Category (Kant) *Categories (Peirce) *Category (Vaisheshika) *Stoic categories *Category mistake Mathematics * Category (mathematics), a structure consisting of objects and arrows * Category (topology), in the context of Baire spaces * Lusternik–Schnirelmann category, sometimes called ''LS-category'' or simply ''category'' * Categorical data, in statistics Linguistics *Lexical category, a part of speech such as ''noun'', ''preposition'', etc. *Syntactic category, a similar concept which can also include phrasal categories *Grammatical category, a grammatical feature such as ''tense'', ''gender'', etc. Other * Category (chess tournament) * Objective-C categories, a computer programming concept * Pregnancy category * Prisoner security categories in the United Kingdom * We ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
