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BRP Rajah Humabon (PF-11)
The BRP ''Rajah Humabon'' (PS-11) was a former destroyer escort of the United States Navy and a former frigate of the Philippine Navy. She was the last World War II-era destroyer escort/frigate active in her fleet, and one of the oldest active warships in the world, until 15 March 2018 when she was formally decommissioned after 75 years. She was one of three ex-USN s that served the Philippine Navy, the others being BRP ''Datu Sikatuna'' (PF-5/PS-77) and BRP ''Datu Kalantiaw'' (PS-76). History United States Navy Commissioned in the US Navy as the in 1943, she was mostly assigned at the Atlantic theatre doing patrols and anti-submarine missions. She was credited of having destroyed a German U-boat, off the coast of Rhode Island, on 9 May 1945. She served in the Pacific theatre in the middle of 1945 until she was decommissioned and placed in reserve on 10 December 1945. For her service during World War II, she was awarded with one battle star. Japan Maritime Self-Defense F ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Federal Drydock & Shipbuilding Co
Federal or foederal (archaic) may refer to: Politics General *Federal monarchy, a federation of monarchies *Federation, or ''Federal state'' (federal system), a type of government characterized by both a central (federal) government and states or regional governments that are partially self-governing; a union of states *Federal republic, a federation which is a republic *Federalism, a political philosophy *Federalist, a political belief or member of a political grouping *Federalization, implementation of federalism Particular governments *Federal government of the United States **United States federal law **United States federal courts *Government of Argentina *Government of Australia *Government of Pakistan *Federal government of Brazil *Government of Canada *Government of India *Federal government of Mexico *Federal government of Nigeria *Government of Russia *Government of South Africa *Government of Philippines Other *''The Federalist Papers'', critical early arguments in fav ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BRP Datu Sikatuna (PF-5)
The BRP ''Datu Sikatuna'' (PF-5) was one of the three ex-USN s that served with the Philippine Navy, the others being and . History Commissioned in the US Navy as the in 1943, she was mostly assigned at the Atlantic theatre doing escort duties for transatlantic convoys. She served in the Pacific theatre in the middle of 1945, and received the unconditional surrender of all Japanese forces in the northern Palaus, which was received by the Americans in the wardroom on board ''Amick'' in September 1945. ''Amick'' was reassigned back to the Atlantic Fleet in December 1945 and remained in semi-active status until her decommissioning in May 1947. Japan Maritime Self-Defense Force She was transferred to the Japanese government as JDS ''Asahi'' (DE-262) on 14 June 1955. Together with her sistership JDS ''Hatsuhi'' (DE-263), they became one of the first warships of the newly organized Japan Maritime Self-Defense Force. As newer ships became available to the JMSDF, both ships were decommi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Forward Looking Infrared
Forward-looking infrared (FLIR) cameras, typically used on military and civilian aircraft, use a thermographic camera that senses infrared radiation. The sensors installed in forward-looking infrared cameras, as well as those of other thermal imaging cameras, use detection of infrared radiation, typically emitted from a heat source (thermal radiation), to create an image assembled for video output. They can be used to help pilots and drivers steer their vehicles at night and in fog, or to detect warm objects against a cooler background. The wavelength of infrared that thermal imaging cameras detect is 3 to 12 μm and differs significantly from that of night vision, which operates in the visible light and near-infrared ranges (0.4 to 1.0 μm). Design Infrared light falls into two basic ranges: ''long-wave'' and ''medium-wave''. Long-wave infrared (LWIR) cameras, sometimes called "far-infrared", operate at 8 to 12 μm and can see heat sources, such as hot en ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Manila Bay
Manila Bay ( fil, Look ng Maynila) is a natural harbor that serves the Port of Manila (on Luzon), in the Philippines. Strategically located around the capital city of the Philippines, Manila Bay facilitated commerce and trade between the Philippines and its neighboring countries,Jacinto, G.S., Azanza, R.V., Velasquez, I.B. and Siringan, F.P.(2006)."Manila Bay:Environmental Challenges and Opportunities" in Wolanski, E.(ed.) The Environment in Asia Pacific Harbours. Springer: Dordrecht, Netherlands. p309-328. becoming the gateway for socio-economic development even prior to Spanish occupation. With an area of , and a coastline of , Manila Bay is situated in the western part of Luzon and is bounded by Cavite and Metro Manila on the east, Bulacan and Pampanga on the north, and Bataan on the west and northwest.Jacinto, G.S., Velasquez, I.B., San Diego-McGlone, M.L., Villanoy, C.L. and Siringan, F.B.(2006)."Biophysical Environment of Manila Bay - Then and Now", in Wolanski, E.(ed.)Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
USNS Salvor (T-ARS-52)
USNS ''Salvor'' (T-ARS-52) is a , the second United States Navy ship of that name. ''Salvor'' was laid down on 16 September 1983 by Peterson Builders, Sturgeon Bay, Wisconsin; launched on 28 July 1984; and commissioned on 14 June 1986. ''Salvor'' is the third ship of the auxiliary rescue and salvage class of vessel constructed for the US Navy. The rugged construction of this steel-hulled vessel, combined with her speed and endurance, make ''Salvor'' well-suited for rescue and salvage operations throughout the world. The hull below the waterline is ice-strengthened. Her propulsion plant can develop 4200 shaft horsepower with four Caterpillar 399 diesel engines coupled in pairs to two shafts. She is fitted with a Controllable Reversible Pitch (CRP) propeller within a Kort nozzle on each shaft. The CRP propeller/Kort nozzle combination produces greater thrust and more maneuverability control than conventional propellers. ''Salvor'' is also configured with a bow th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
K-gun
A depth charge is an anti-submarine warfare (ASW) weapon. It is intended to destroy a submarine by being dropped into the water nearby and detonating, subjecting the target to a powerful and destructive hydraulic shock. Most depth charges use high explosive charges and a fuze set to detonate the charge, typically at a specific depth. Depth charges can be dropped by ships, patrol aircraft, and helicopters. Depth charges were developed during World War I, and were one of the first viable methods of attacking a submarine underwater. They were widely used in World War I and World War II, and remained part of the anti-submarine arsenals of many navies during the Cold War, during which they were supplemented, and later largely replaced, by anti-submarine homing torpedoes. A depth charge fitted with a nuclear warhead is also known as a "nuclear depth bomb". These were designed to be dropped from a patrol plane or deployed by an anti-submarine missile from a surface ship, or another ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hedgehog (weapon)
The Hedgehog (also known as an ''Anti-Submarine Projector'') was a forward-throwing anti-submarine weapon that was used primarily during the Second World War. The device, which was developed by the Royal Navy, fired up to 24 spigot mortars ahead of a ship when attacking a U-boat. It was deployed on convoy escort warships such as destroyers and corvettes to supplement the depth charges. As the mortar projectiles employed contact fuzes rather than time or barometric (depth) fuzes, detonation occurred directly against a hard surface such as the hull of a submarine making it more deadly than depth charges, which relied on damage caused by hydrostatic shockwaves. During WWII out of 5,174 British depth charge attacks there were 85.5 kills, a ratio of 60.5 to 1. In comparison, the Hedgehog made 268 attacks for 47 kills, a ratio of 5.7 to 1. Development The "Hedgehog", so named because the empty rows of its launcher spigots resembled the spines on the back of a hedgehog, was a repla ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
EDO Corporation
EDO Corporation was an American company which was acquired by ITT Corporation in 2007. EDO designed and manufactured products for defense, intelligence, and commercial markets, and provided related engineering and professional services. It employed 4,000 people worldwide and had revenues of $715 million in 2006. EDO's assets went to ITT Defense Electronics and Services. As of May 2015, these assets were now part of Harris Corporation, and since June 2019 L3Harris Technologies. History Earl Dodge Osborn founded the Edo Aircraft Corporation in 1925. The company's first successful product line was pontoons for floatplanes. With the outbreak of World War II, the company's focus shifted, and EDO began to provide subassemblies for military aircraft. This shift in emphasis led to the company being renamed the EDO Corporation in November 1947. EDO became a public company in 1956 with its listing on the American Stock Exchange, and moved to the New York Stock Exchange in 1983. An ag ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South Korea
South Korea, officially the Republic of Korea (ROK), is a country in East Asia, constituting the southern part of the Korea, Korean Peninsula and sharing a Korean Demilitarized Zone, land border with North Korea. Its western border is formed by the Yellow Sea, while its eastern border is defined by the Sea of Japan. South Korea claims to be the sole legitimate government of the entire peninsula and List of islands of South Korea, adjacent islands. It has a Demographics of South Korea, population of 51.75 million, of which roughly half live in the Seoul Capital Area, the List of metropolitan areas by population, fourth most populous metropolitan area in the world. Other major cities include Incheon, Busan, and Daegu. The Korean Peninsula was inhabited as early as the Lower Paleolithic period. Its Gojoseon, first kingdom was noted in Chinese records in the early 7th century BCE. Following the unification of the Three Kingdoms of Korea into Unified Silla, Silla and Balhae in the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BRP Rajah Humabon (PF 11)
BRP can mean: * Basic Role-Playing game system * Biometric Residence Permit, a type of card in lieu of visa which allows a non-British citizen to work & reside in the UK. * Blue Ridge Parkway * Bombardier Recreational Products, Canadian company * Brief reactive psychosis * British Racing Partnership, former British motor racing team * Bathroom privileges * Bronx River Parkway in New York * Brotherhood of Russian Truth (''Bratstvo Russkoy Pravdy''), former Russian emigrant organization * ''Barko/Bapor ng Republika ng Pilipinas'' (ship/steamship of the Republic of the Philippines), Philippine Coast Guard, Philippine Navy, and other government-owned ship name prefix * "B.R.P.", song by Victor Jara on album ''El derecho de vivir en paz'' * Brioche-purl stitch, in brioche knitting * Birpara Birpara is a census town in Alipurduar I CD block in Alipurduar subdivision of Alipurduar district, West Bengal, India. Geography Location Birpara is located at . Area overview Alipurduar di ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
US Navy
The United States Navy (USN) is the maritime service branch of the United States Armed Forces and one of the eight uniformed services of the United States. It is the largest and most powerful navy in the world, with the estimated tonnage of its active battle fleet alone exceeding the next 13 navies combined, including 11 allies or partner nations of the United States as of 2015. It has the highest combined battle fleet tonnage (4,635,628 tonnes as of 2019) and the world's largest aircraft carrier fleet, with eleven in service, two new carriers under construction, and five other carriers planned. With 336,978 personnel on active duty and 101,583 in the Ready Reserve, the United States Navy is the third largest of the United States military service branches in terms of personnel. It has 290 deployable combat vessels and more than 2,623 operational aircraft . The United States Navy traces its origins to the Continental Navy, which was established during the American Revolut ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
