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ParcAberporth
ParcAberporth is a technology park created on what was Royal Air Force (RAF) station Aberporth, near the village of that name in the county of Ceredigion, Wales. The station was one of two local sites that had been used as a site for a missile range that stretched out for some miles into the nearby Cardigan Bay. This Danger Area still exists and is known as Danger Area D201. Parc Aberporth is the UK's purpose-built testing site for unmanned aircraft. The Parc Aberporth centre was specially developed to test and trial unmanned aircraft, for both military and civilian use. History Aberporth Rocket Projectile Establishment began operation on the site in 1941 during the Second World War. It remained the principal UK live firing testing site for surface-to-air missile development for all branches of the UK military, in addition to the use of other rocket test sites such as Woomera in Australia, and High Down, Isle of Wight and at Spadeadam in Cumbria - the largest RAF base in the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thales Watchkeeper WK450
The Thales Watchkeeper WK450 is an unmanned aerial vehicle (UAV) for all weather, intelligence, surveillance, target acquisition, and reconnaissance (ISTAR) use by the British Army. It is provided under an £800 million contract with UAS Tactical Systems (U-TacS), a joint venture of Elbit and Thales UK, and is based on Elbit's Hermes 450. Overview The Watchkeeper WK450 is based on the Elbit Hermes 450 UAV and is built in the UK by a joint venture company, UAV Tactical Systems (U-TacS), set up by the Israeli company Elbit Systems (51% ownership) and the Thales group. The Watchkeeper is 6.5m long, with a 10.9m wingspan. Its cruising speed is , and it can operate at an altitude of . It has a takeoff weight of 485 kg, a typical endurance of 14 hours, a payload capacity of 150 kg and uses a rotary Wankel engine provided by UAV Engines Ltd, a wholly owned subsidiary of Elbit Systems, and target acquisition camera by another subsidiary, Instro. It can operate up to 150&nb ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aberporth
Aberporth is a seaside village, community and electoral ward in Ceredigion, Wales. The population at the 2001 Census, was 2,485, of whom 49 per cent could speak the Welsh language. At the 2011 Census, the population of the community was 2,374 and of the village 1241. Aberporth's beaches have earned Blue Flag status. Location Aberporth is on the Ceredigion Coast Path, part of the Wales Coast Path, at the southern end of Cardigan Bay, about northeast of Cardigan and southwest of New Quay. The Fishguard to Bangor Trunk Road ( A487) is reached via the B4333 road in about . Etymology The name Aberporth is first recorded in 1284, and is derived from the Old Welsh “aber” (mouth) and “porth” (port). History In the 16th century, boats, nets and salt for preserving were brought in from Ireland. Aberporth became a subsidiary port of Cardigan. The landing point developed rapidly in the late 17th and early 18th centuries as local people began to take part in the maritim ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Unmanned Aerial Vehicle
An unmanned aerial vehicle (UAV), commonly known as a drone, is an aircraft without any human pilot, crew, or passengers on board. UAVs are a component of an unmanned aircraft system (UAS), which includes adding a ground-based controller and a system of communications with the UAV. The flight of UAVs may operate under remote control by a human operator, as remotely-piloted aircraft (RPA), or with various degrees of autonomy, such as autopilot assistance, up to fully autonomous aircraft that have no provision for human intervention. UAVs were originally developed through the twentieth century for military missions too "dull, dirty or dangerous" for humans, and by the twenty-first, they had become essential assets to most militaries. As control technologies improved and costs fell, their use expanded to many non-military applications.Hu, J.; Bhowmick, P.; Jang, I.; Arvin, F.; Lanzon, A.,A Decentralized Cluster Formation Containment Framework for Multirobot Systems IEEE ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Royal Air Force
The Royal Air Force (RAF) is the United Kingdom's air and space force. It was formed towards the end of the First World War on 1 April 1918, becoming the first independent air force in the world, by regrouping the Royal Flying Corps (RFC) and the Royal Naval Air Service (RNAS). Following the Allied victory over the Central Powers in 1918, the RAF emerged as the largest air force in the world at the time. Since its formation, the RAF has taken a significant role in British military history. In particular, it played a large part in the Second World War where it fought its most famous campaign, the Battle of Britain. The RAF's mission is to support the objectives of the British Ministry of Defence (MOD), which are to "provide the capabilities needed to ensure the security and defence of the United Kingdom and overseas territories, including against terrorism; to support the Government's foreign policy objectives particularly in promoting international peace and security". ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Buildings And Structures In Ceredigion
A building, or edifice, is an enclosed structure with a roof and walls standing more or less permanently in one place, such as a house or factory (although there's also portable buildings). Buildings come in a variety of sizes, shapes, and functions, and have been adapted throughout history for a wide number of factors, from building materials available, to weather conditions, land prices, ground conditions, specific uses, prestige, and aesthetic reasons. To better understand the term ''building'' compare the list of nonbuilding structures. Buildings serve several societal needs – primarily as shelter from weather, security, living space, privacy, to store belongings, and to comfortably live and work. A building as a shelter represents a physical division of the human habitat (a place of comfort and safety) and the ''outside'' (a place that at times may be harsh and harmful). Ever since the first cave paintings, buildings have also become objects or canvasses of much artis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clausen Rolling Platform
The Clausen Rolling Platform was a missile launching platform, built at the coastal missile test range of RAE Aberporth, West Wales, in the 1950s. It used a floating platform in a pool of water to simulate the rolling of a ship at sea, without the drawbacks and costs of going to sea. The Platform was first used for development trials of the Seaslug missile. Most of the Aberporth site is on a plateau above 450 foot cliffs. The platform was a 750 ton circular steel caisson floating in a diamond-shaped pool, on a concrete platform just above sea level. The pool was across and deep. Access down the cliffs was made by a cable funicular, taking 11 minutes to descend with a loaded 20 ft long, two-ton missile. The action of the platform was controlled by actuators fixed to the land. They could move the caisson in both 20° roll and 10° pitch axes independently. Variable water ballast within the caisson allowed its dynamic behaviour and period of oscillation to be adjusted. Its ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Galileo Falco
The Falco ( English: hawk) is a tactical unmanned aerial vehicle (UAV) designed and produced by Selex ES (now Leonardo formerly Leonardo-Finmeccanica and Finmeccanica, originally by Galileo Avionica of Italy). The UAV is designed to be a medium-altitude, medium-endurance surveillance platform capable of carrying a range of payloads, including several types of high-resolution sensors. A larger variant, the Falco EVO, is capable of carrying larger payloads is also available. Neither system is designed to carry weapons, The launch customer, Pakistan, reportedly wanted the Falco armed, a request that Italy rejected. Development * The Falco UAV's maiden flight took place in December 2003 and Galileo Avionica had completed platform qualification in late October 2004. Over 40 hours of flight-testing had been completed by then at the Salto di Quirra test range in Sardinia. Validation of flight controls had been completed in September 2004. Testing of the onboard systems was planned to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Globes (newspaper)
''Globes'' ( he, גלובס) is a Hebrew-language daily evening financial newspaper in Israel. Globes was founded in the early 1980s and published in Tel Aviv, Israel. It deals with economic issues and news from the Israeli and international business worlds. The paper is printed on salmon-colored paper, inspired by the British ''Financial Times''. ''Globes'' was one of the first Israeli dailies to publish its contents on the World Wide Web, dating back to April 1995. Its web version publishes in Hebrew and English. According to TGI 2022 media survey, ''Globes'' market share is 4.1% among Israeli financial newspapers. Its main competitors as Israeli financial newspapers in printed media are ''TheMarker'', of the ''Haaretz'' group, and '' Calcalist'', published by the ''Yedioth Ahronoth'' Group. History The daily paper founded by Haim Bar-On, the publisher of the newspaper, on the basis of a small, Haifa-based financial newspaper, in partnership with businessman Eliezer Fishman. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Army
The British Army is the principal land warfare force of the United Kingdom, a part of the British Armed Forces along with the Royal Navy and the Royal Air Force. , the British Army comprises 79,380 regular full-time personnel, 4,090 Gurkhas, and 28,330 volunteer reserve personnel. The modern British Army traces back to 1707, with antecedents in the English Army and Scots Army that were created during the Restoration in 1660. The term ''British Army'' was adopted in 1707 after the Acts of Union between England and Scotland. Members of the British Army swear allegiance to the monarch as their commander-in-chief, but the Bill of Rights of 1689 and Claim of Right Act 1689 require parliamentary consent for the Crown to maintain a peacetime standing army. Therefore, Parliament approves the army by passing an Armed Forces Act at least once every five years. The army is administered by the Ministry of Defence and commanded by the Chief of the General Staff. The Brit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elbit Hermes 450
The Elbit Hermes 450 is an Israeli medium-sized multi-payload unmanned aerial vehicle (UAV) designed for tactical long endurance missions. It has an endurance of over 20 hours, with a primary mission of reconnaissance, surveillance and communications relay. Payload options include electro-optical/infrared sensors, communications and electronic intelligence, synthetic-aperture radar/ground-moving target indication, electronic warfare, and hyperspectral sensors. Operational history Azerbaijan On September 12, 2011, a UAV was reportedly shot down by the Artsakh Defense Army (ARDA) over the airspace of the unrecognized Republic of Artsakh. Preliminary investigations carried out by the ARDA have determined the model to be a Hermes 450 type. Brazil A Conexão Reporter story on the 2018 military intervention in Rio de Janeiro shows that at least one Hermes 450 drone was used by the Brazilian military to provide ISR during security operations. Georgia In April 2008, amid Geo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Restricted Airspace
Restricted airspace is an area of airspace typically used by the military in which the local controlling authorities have determined that air traffic must be restricted or prohibited for safety or security concerns. It is one of many types of special use airspace designations and is depicted on aeronautical charts with the letter "R" followed by a serial number. According to the United States Federal Aviation Administration (FAA): "Restricted areas denote the existence of unusual, often invisible, hazards to aircraft such as artillery firing, aerial gunnery, or guided missiles. Penetration of restricted areas without authorization from the using or controlling agency may be extremely hazardous to the aircraft and its occupants." Restricted airspace zones may not be active ("hot") at all times; in such cases there are typically schedules of local dates and times available to aviators specifying when the zone is active, and at other times, the airspace is subject to normal VFR/I ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Welsh Government
, image = , caption = , date_established = , country = Wales , address = , leader_title = First Minister () , appointed = First Minister approved by the Senedd, ceremonially appointed by the Monarch (Charles III) , main_organ = Cabinet , budget = £18.4 billion (2019/20) , responsible = Senedd , url = The Welsh Government ( cy, Llywodraeth Cymru) is the devolved government of Wales. The government consists of ministers and deputy ministers, and also of a counsel general. Ministers only attend the Cabinet Meetings of the Welsh Government. It is led by the first minister, usually the leader of the largest party in the Senedd (Welsh Parliament; ), who selects ministers and deputy ministers with the approval of the Senedd. The government is responsible for tabling policy in devolved areas (such as health, education, economic development, transport and local government) for co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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