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52-foot Motor Lifeboat
The United States Coast Guard no longer operates four 52-foot Motor Lifeboats (MLBs), which supplement its fleet of 227 47-foot Motor Lifeboats. These vessels were built in the late 1950s and early 1960s, and displace 32 tons. The four vessels are all stationed in the Pacific Northwest. Design and history After World War II, reduced budgets meant the Coast Guard continued to use its two existing wooden 52' MLBs, also known as the Type F lifeboats, ''Invincible'' and ''Triumph''. By the late 1950s, the wooden MLBs were starting to wear out and the Coast Guard built a set of steel 52' MLBs at Curtis Bay Yard to replace them, specifically designed for the high surf conditions encountered along the Pacific Northwest coast. The steel 52' MLBs feature an aluminum superstructure and a hull divided into seven watertight compartments; because of their relatively high cost of each, only four were built. After entering service, the steering/rudder system was modified by removing the rudde ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Detroit Diesel Series 71
The Detroit Diesel Series 71 is a two-stroke diesel engine series, available in both inline and V configurations, manufactured by Detroit Diesel. The number 71 refers to the nominal displacement per cylinder in cubic inches, a rounding off of . Inline models included one, two, three, four and six cylinders, and the V-types six, eight, 12, 16 and 24 cylinders. The two largest V units used multiple cylinder heads per bank to keep the head size and weight to manageable proportions, the V-16 using four heads from the four-cylinder inline model and the V-24 using four heads from the inline six-cylinder model. This feature also assisted in keeping down the overall cost of these large engines by maintaining parts commonality with the smaller models. History The inline six-cylinder 71 series engine was introduced as the initial flagship product of the Detroit Diesel Engine Division of General Motors in 1938. The V-type first appeared in 1957. Sales of The 71 Series ceased in the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
USCGC Triumph (CG 52300)
The Motor Lifeboat'' Triumph'' (CG 52301) was a motor lifeboat operated by the United States Coast Guard. The ''Triumph'', and her sister, the ''Invincible'', were the only vessels in their class. They were built in 1935, when the Coast Guard's other motor lifeboats were 36 foot motor lifeboat—vessels with a shorter range, that did not need facilities for sleeping or the preparation of meals. She could carry sixty rescued people. ''Triumph'' was lost off the coast of Oregon in 1961. Five of the six sailors aboard her lost their lives. Unlike the Triumph which was not self-righting, modern motor lifeboats are designed to be self-righting—they mount buoyancy chambers which will rapidly force the boats right-side-up, if they overturned. The 52-foot wooden-hulled motor lifeboats were replaced in the 1950s and 1960s by the steel-hulled 52-foot Motor Lifeboat The United States Coast Guard no longer operates four 52-foot Motor Lifeboats (MLBs), which supplement its fleet of 22 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boats Of The United States Coast Guard
A boat is a watercraft of a large range of types and sizes, but generally smaller than a ship, which is distinguished by its larger size, shape, cargo or passenger capacity, or its ability to carry boats. Small boats are typically found on inland waterways such as rivers and lakes, or in protected coastal areas. However, some boats, such as the whaleboat, were intended for use in an offshore environment. In modern Navy, naval terms, a boat is a vessel small enough to be carried aboard a ship. Boats vary in proportion and construction methods with their intended purpose, available materials, or local traditions. Canoes have been used since prehistoric times and remain in use throughout the world for transportation, fishing, and sport. Fishing boats vary widely in style partly to match local conditions. Pleasure boat, Pleasure craft used in boating, recreational boating include ski boats, Pontoon (boat), pontoon boats, and sailboats. House boats may be used for vacationing or lon ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coos Bay
Coos Bay is an estuary where the Coos River enters the Pacific Ocean, the estuary is approximately 12 miles long and up to two miles wide. It is the largest estuary completely within Oregon state lines. The Coos Bay watershed covers an area of about 600 square miles and is located in northern Coos County, Oregon in the United States. The Coos River, which begins in the Oregon Coast Range, enters the bay from the east. From Coos River, the bay forms a sharp loop northward before arching back to the south and out to the Pacific Ocean. Haynes Inlet enters the top of this loop. South Slough branches off from the bay directly before its entrance into the Pacific Ocean. The bay was formed when sea levels rose over 20,000 years ago at the end of the Last Glacial Maximum, flooding the mouth of the Coos River. Coos Bay is Oregon's most important coastal industrial center and international shipping port, with close ties to San Francisco, the Columbia River, Puget Sound and other major po ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coast Guard Station Cape Disappointment
United States Coast Guard Station Cape Disappointment, situated near Cape Disappointment, Washington, at the mouth of the Columbia River, is the largest United States Coast Guard search and rescue station on the Northwest Coast, with 50 crewmembers assigned. Cape Disappointment Station is also the site of the oldest search and rescue station within the Thirteenth Coast Guard District. The station's Area of Responsibility reaches from Ocean Park on the Washington Coast south to Tillamook Head on the Oregon Coast. Official web page National Motor Lifeboat School, US Coast Guard official website. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grays Harbor
Grays Harbor is an estuary, estuarine bay located north of the mouth of the Columbia River, on the southwest Pacific coast of Washington (U.S. state), Washington state, in the United States of America. It is a ria, which formed at the end of the last ice age, when sea levels flooded the Chehalis River (Washington), Chehalis River. The bay is long and wide. The Chehalis River (Washington), Chehalis River flows into its eastern end, where the city of Aberdeen, Washington, Aberdeen stands at that river's mouth, on its north bank, with the somewhat smaller city of Hoquiam, Washington, Hoquiam immediately to its northwest, along the bayshore. Besides the Chehalis, many lesser rivers and streams flow into Grays Harbor, such as Hoquiam River and Humptulips River. A pair of low peninsulas separate it from the Pacific Ocean, except for an opening about two miles (3 km) in width. The northern peninsula, which is largely covered by the community of Ocean Shores, Washington, Ocean Sh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yaquina Bay
Yaquina Bay ( ) is a coastal estuarine community found in Newport, Oregon, United States. Yaquina Bay is a semi-enclosed body of water, approximately 8 km² (3.2 mi²) in area, with free connection to the Pacific Ocean, but also diluted with freshwater from the Yaquina River land drainage. The Bay is traversed by the Yaquina Bay Bridge. There are three small communities that border the Yaquina River and Bay; Newport (population approx. 9,989), Toledo (population approx. 3,459) and Elk City (population approx. 25). The Yaquina Bay in Newport is a popular tourist destination along the Pacific Coast Highway. It is also an important estuary for the ecology and economy of the area. History of Yaquina Bay Yaquina Bay is named after the Yaquina Tribe that occupied the territory along the Yaquina River. With the railroad addition In the late 1880s, many thought Yaquina Bay would be the commerce center for the Pacific Northwest. Wheat, lumber, and other goods were transported ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Coast Guard
The United States Coast Guard (USCG) is the maritime security, search and rescue, and law enforcement service branch of the United States Armed Forces and one of the country's eight uniformed services. The service is a maritime, military, multi-mission service unique among the United States military branches for having a maritime law enforcement mission with jurisdiction in both domestic and international waters and a federal regulatory agency mission as part of its duties. It is the largest and most powerful coast guard in the world, rivaling the capabilities and size of most navies. The U.S. Coast Guard is a humanitarian and security service. It protects the United States' borders and economic and security interests abroad; and defends its sovereignty by safeguarding sea lines of communication and commerce across vast territorial waters spanning 95,000 miles of coastline and its Exclusive Economic Zone. With national and economic security depending upon open global trade a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
All Four USCG 52 Foot Motor Lifeboats
All or ALL may refer to: Language * All, an indefinite pronoun in English * All, one of the English determiners * Allar language (ISO 639-3 code) * Allative case (abbreviated ALL) Music * All (band), an American punk rock band * ''All'' (All album), 1999 * ''All'' (Descendents album) or the title song, 1987 * ''All'' (Horace Silver album) or the title song, 1972 * ''All'' (Yann Tiersen album), 2019 * "All" (song), by Patricia Bredin, representing the UK at Eurovision 1957 * "All (I Ever Want)", a song by Alexander Klaws, 2005 * "All", a song by Collective Soul from ''Hints Allegations and Things Left Unsaid'', 1994 Science and mathematics * ALL (complexity), the class of all decision problems in computability and complexity theory * Acute lymphoblastic leukemia * Anterolateral ligament Sports * American Lacrosse League * Arena Lacrosse League, Canada * Australian Lacrosse League Other uses * All, Missouri, a community in the United States * All, a brand of Sun Products * A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Coast Guard Yard
The United States Coast Guard Yard or just Coast Guard Yard is a United States Coast Guard operated shipyard located on Curtis Bay in northern Anne Arundel County, Maryland, just south of the Baltimore city limits. It is the largest industrial facility in the Department of Homeland Security. It falls under the Coast Guard's Engineering and Logistics Command. It is the Coast Guard's sole shipbuilding and major repair facility, and part of the Coast Guard's core industrial base and fleet support operations. Engineering, logistics, and maintenance responsibilities and complete life-cycle support; installation, operations, maintenance and ultimately replacement. Its annual budget is $88 million. History 1899–1909 Since 1899, the United States Coast Guard Yard has built, repaired and renovated ships for the U.S. Coast Guard. It is the service's sole shipbuilding and major repair facility. The Coast Guard Yard was established on the shores of Arundel Cove off of Curtis Creek and Curti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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