Penzance Heliport
Penzance Heliport is located northeast of Penzance, Cornwall. The heliport hosts scheduled flights to the Isles of Scilly, with a connection to the railway network at Penzance railway station by a special bus service. The original heliport had a single concrete landing pad, which was , inside a grass strip, 08/26. The first heliport was officially closed on 31 October 2012. A new heliport is now operational and is the base for a new helicopter service to the islands of Tresco and St Mary's, operated by Penzance Helicopters in conjunction with Sloane Helicopters. History Services started on 1 May 1964 when BEA Helicopters operated the first service between Penzance and the Isles of Scilly with a Sikorsky S-61. The construction of the heliport cost £88,000 (). This heliport, opened formally on 1 September 1964 by Councillor Alfred Beckerleg, the Mayor of Penzance with the Lady Mayoress, was at . Due to the high costs of maintaining the service and falling passenger numbers ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Sikorsky S-61
The Sikorsky S-61L and S-61N are civil variants of the Sikorsky SH-3 Sea King, SH-3 Sea King military helicopter. It was developed and produced by the American helicopter manufacturer Sikorsky Aircraft. The commercial version of the Sea King was developed during the late 1950s. Two versions, the land-based ''S-61L'' and the amphibious ''S-61N'', were created. The S-61L had an enlarged cabin and dispensed with some of the amphibious features, such as its floatplane, float stabilizers, for greater payload capacity. It was considered attractive to utility operators, while the amphibious S-61N appealed to off-shore operators. The first models were delivered to customers during September 1961. By the turn of the century, they had become two of the most widely used airliner and oil rig support helicopters built.Frawley 2003, p. 194. Airliners were a key customer for the S-61L. Los Angeles Airways, New York Airways, and Chicago Helicopter Airways were among the first operators. Howeve ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Concrete
Concrete is a composite material composed of fine and coarse aggregate bonded together with a fluid cement (cement paste) that hardens (cures) over time. Concrete is the second-most-used substance in the world after water, and is the most widely used building material. Its usage worldwide, ton for ton, is twice that of steel, wood, plastics, and aluminum combined. Globally, the ready-mix concrete industry, the largest segment of the concrete market, is projected to exceed $600 billion in revenue by 2025. This widespread use results in a number of environmental impacts. Most notably, the production process for cement produces large volumes of greenhouse gas emissions, leading to net 8% of global emissions. Other environmental concerns include widespread illegal sand mining, impacts on the surrounding environment such as increased surface runoff or urban heat island effect, and potential public health implications from toxic ingredients. Significant research and development is ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Aeronautical Information Publication
In aviation, an Aeronautical Information Publication (or AIP) is defined by the International Civil Aviation Organization as a publication issued by or with the authority of a state and containing aeronautical information of a lasting character essential to air navigation. It is designed to be a manual containing thorough details of regulations, procedures and other information pertinent to flying aircraft in the particular country to which it relates. It is usually issued by or on behalf of the respective civil aviation administration. Overview The structure and contents of AIPs are standardized by international agreement through ICAO. AIPs normally have three parts – GEN (general), ENR (en route) and AD (aerodromes). The document contains many charts; most of these are in the AD section where details and charts of all public aerodromes are published. AIPs are kept up-to-date by regular revision on a fixed cycle. For operationally significant changes in information, the ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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National Air Traffic Services
NATS Holdings, formerly National Air Traffic Services and commonly referred to as NATS, is the main air navigation service provider in the United Kingdom. It inherited the traditions of UK air traffic control, which (founded over Croydon Airport) was the world's first air traffic control regime. It provides en-route air traffic control services to flights within the UK flight information regions and the Shanwick Oceanic Control Area, and provides air traffic control services to 14 UK airports. The workforce of NATS is mainly made up of air traffic controllers (ATCOs), air traffic control engineers (ATCEs), air traffic services assistants (ATSAs) and science technical analytical and research staff (STARs). Administrative and support staff make up the remainder of the 4,200 or so employees of NATS. NATS is split into two main service provision companies: ''NATS En-Route PLC'' (NERL) and ''NATS Services Ltd'' (NSL). * NERL is the sole provider of civilian en-route air traffic ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Penzance
Penzance ( ; kw, Pennsans) is a town, civil parish and port in the Penwith district of Cornwall, United Kingdom. It is the most westerly major town in Cornwall and is about west-southwest of Plymouth and west-southwest of London. Situated in the shelter of Mount's Bay, the town faces south-east onto the English Channel, is bordered to the west by the fishing port of Newlyn, to the north by the civil parish of Madron and to the east by the civil parish of Ludgvan. The civil parish includes the town of Newlyn and the villages of Mousehole, Paul, Gulval, and Heamoor. Granted various royal charters from 1512 onwards and incorporated on 9 May 1614, it has a population of 21,200 (2011 census). Penzance's former main street Chapel Street has a number of interesting features, including the Egyptian House, The Admiral Benbow public house (home to a real life 1800s smuggling gang and allegedly the inspiration for ''Treasure Island''s "Admiral Benbow Inn"), the Union Hotel (includi ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Cornwall
Cornwall (; kw, Kernow ) is a historic county and ceremonial county in South West England. It is recognised as one of the Celtic nations, and is the homeland of the Cornish people. Cornwall is bordered to the north and west by the Atlantic Ocean, to the south by the English Channel, and to the east by the county of Devon, with the River Tamar forming the border between them. Cornwall forms the westernmost part of the South West Peninsula of the island of Great Britain. The southwesternmost point is Land's End and the southernmost Lizard Point. Cornwall has a population of and an area of . The county has been administered since 2009 by the unitary authority, Cornwall Council. The ceremonial county of Cornwall also includes the Isles of Scilly, which are administered separately. The administrative centre of Cornwall is Truro, its only city. Cornwall was formerly a Brythonic kingdom and subsequently a royal duchy. It is the cultural and ethnic origin of the Cornish dias ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Isles Of Scilly
The Isles of Scilly (; kw, Syllan, ', or ) is an archipelago off the southwestern tip of Cornwall, England. One of the islands, St Agnes, is the most southerly point in Britain, being over further south than the most southerly point of the British mainland at Lizard Point. The total population of the islands at the 2011 United Kingdom census was 2,203. Scilly forms part of the ceremonial county of Cornwall, and some services are combined with those of Cornwall. However, since 1890, the islands have had a separate local authority. Since the passing of the Isles of Scilly Order 1930, this authority has had the status of a county council and today is known as the Council of the Isles of Scilly. The adjective "Scillonian" is sometimes used for people or things related to the archipelago. The Duchy of Cornwall owns most of the freehold land on the islands. Tourism is a major part of the local economy, along with agriculture—particularly the production of cut flowers. ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Penzance Railway Station
Penzance railway station serves the town of Penzance in west Cornwall, England. It is the terminus of the Cornish Main Line from Plymouth, from via , and is the southernmost railway station in Great Britain. The first station opened in 1852 and through travel to and from London commenced from 1859 with the opening of the Royal Albert Bridge. The station was rebuilt by the Great Western Railway in 1876 and the current layout was the result of a further rebuilding in the 1930s. In 2020 the station is owned by Network Rail and managed by Great Western Railway who also operate the train services, together with CrossCountry. History Broad gauge era The station was opened by the West Cornwall Railway on 11 March 1852 as the terminus of its line from Redruth. The station itself consisted of a single platform face, and along with the rest of the West Cornwall Railway was laid as standard gauge. This changed in 1866 when the West Cornwall Railway was relaid to mixed gauge allowing So ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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British Airways Helicopters
British Airways Helicopters was a British helicopter airline from 1964 to 1986. History Starting in 1947, British European Airways (BEA) had operated a Helicopter Experiment Unit. It initially operated a fleet of five helicopters sourced from the United States - three Sikorsky S-51s and two Bell 47s. The unit operated timetabled mail services in East Anglia during 1948 using their Westland-Sikorsky S51s. A scheduled passenger service was operated during 1950 between Cardiff ( Pengam Moors), Wrexham and Liverpool (Speke), also utilising the S-51s. In June 1951, BEA introduced helicopter services between Northolt Aerodrome, Hay Mills Rotor Station in Birmingham, and London Heathrow, operated by a pair of S51s. These services were followed in 1954 by a passenger service between Southampton Eastleigh Airport, Heathrow and Northolt, using leased Bristol 171 helicopters. The 1955 passenger service was flown between Birmingham, Heathrow and Gatwick Airport, again with the Bristol 1 ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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British International Helicopters
British International Helicopter Services (BIH), owned by Bristow Group, is a British-owned helicopter operator. It operates a fleet of ten helicopters covering search and rescue, offshore, defence, charter and flying training activities from its bases at Newquay Airport, Coventry Airport and RAF Mount Pleasant in the Falkland Islands. It operates from Newquay using two Eurocopter AS 365N2 Dauphin helicopters on behalf of the Royal Navy Flag Officer Sea Training (FOST) based at HMS Drake in HMNB Devonport. A Sikorsky S-61 helicopter is also used on occasions for FOST duties. In 2015, BIH as part of a wider group won a £180million ten year contract to operate from RAF Mount Pleasant with the contract commencing in 2016. Two Sikorsky S-61 helicopters are used for everyday military transport and land logistic support around the islands, where there are few roads and a strip of sea separates the two main islands. Search and rescue is conducted using two AW189 helicopters. ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Judicial Review
Judicial review is a process under which executive, legislative and administrative actions are subject to review by the judiciary. A court with authority for judicial review may invalidate laws, acts and governmental actions that are incompatible with a higher authority: an executive decision may be invalidated for being unlawful or a statute may be invalidated for violating the terms of a constitution. Judicial review is one of the checks and balances in the separation of powers: the power of the judiciary to supervise the legislative and executive branches when the latter exceed their authority. The doctrine varies between jurisdictions, so the procedure and scope of judicial review may differ between and within countries. General principles Judicial review can be understood in the context of two distinct—but parallel—legal systems, civil law and common law, and also by two distinct theories of democracy regarding the manner in which government should be organized w ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Tresco Heliport
Tresco Heliport is a heliport located on the island of Tresco, in the Isles of Scilly off the southwest coast of England, UK. The heliport was served by a scheduled helicopter service from 1983 to 2012, and since 2020 a new scheduled service now operates from the new Penzance Heliport. Currently, Tresco Heliport offers a landing site for private and charter helicopters by private arrangement. History Tresco Heliport had a CAA Ordinary Licence (Number P677) that allowed flights for the public transport of passengers or for flying instruction as authorised by the licensee. The aerodrome was not licensed for night use. The heliport was owned and operated by Tresco Estate, who lease the island from the Duchy of Cornwall. Tresco Heliport was opened by John King, Baron King of Wartnaby, Chairman of British Airways, on 26 April 1983. Tresco's principal industry is tourism, and the heliport supported this by enabling a scheduled helicopter service to and from the mainland. This ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |