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RV Tioga
R/V ''Tioga'' is a coastal research vessel operated by the Woods Hole Oceanographic Institution. ''Tioga'' is a fast coastal vessel designed to quickly take advantage of weather windows and breaking events, such as the 2004 Harmful Algae Bloom (Red Tide) outbreak. Currently ''Tioga'' is heavily involved in the tagging and studying of the endangered right whales and the maintenance of the Martha's Vineyard Coastal Observatory. ''Tioga'' is capable of many missions such as education, autonomous vehicle operations, coring, water sampling, diving, whale tagging, mooring deployments and recoveries, instrument deployments and is a cost-effective way to test and troubleshoot equipment before longer cruises on larger vessels. She is the third of the ''Challenger'' class research vessels. Her sisters include the 50 foot ''Gulf Challenger'', operated by the University of New Hampshire, the 55 foot ''Fay Slover'', operated by the Old Dominion University, and the 81 foot ''Rachel Carson'' o ...
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Woods Hole Oceanographic Institution
The Woods Hole Oceanographic Institution (WHOI, acronym pronounced ) is a private, nonprofit research and higher education facility dedicated to the study of marine science and engineering. Established in 1930 in Woods Hole, Massachusetts, it is the largest independent oceanographic research institution in the U.S., with staff and students numbering about 1,000. Constitution The Institution is organized into six departments, the Cooperative Institute for Climate and Ocean Research, and a marine policy center. Its shore-based facilities are located in the village of Woods Hole, Massachusetts, United States and a mile and a half away on the Quissett Campus. The bulk of the Institution's funding comes from grants and contracts from the National Science Foundation and other government agencies, augmented by foundations and private donations. WHOI scientists, engineers, and students collaborate to develop theories, test ideas, build seagoing instruments, and collect data in diverse ...
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Gladding-Hearn Shipbuilding
Gladding-Hearn Shipbuilding is a shipyard located in Somerset, Massachusetts on the Taunton River. It primarily builds pilot boats and high-speed catamaran ferries. Gladding-Hearn was founded in 1954 by Preston Gladding and Richard Hearn, and delivered its first vessel, a fishing boat, in 1956. The company built largely tugboats, pilot boats, and fishing vessels for the next several decades. In 1977, Gladding-Hearn was the first American shipyard to launch a tug equipped with a Z-drive propulsion system, and in 1978 built the first pilot boat to a deep-V hull design by naval architect C. Raymond Hunt that became the industry standard in following years. In 1983, company vice president George Duclos bought out Gladding and Hearn and established the shipyard as a subsidiary of his family company, the Duclos Corporation. In 1984, Gladding-Hearn became a licensee of designer Incat (now Incat Crowther Incat Crowther is an Australian Company, headquartered in Belrose, a suburb of ...
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Somerset, Massachusetts
Somerset is a town in Bristol County, Massachusetts, United States. The population was 18,303 at the 2020 census. It is the birthplace and hometown of Clifford Milburn Holland (1883–1924), the chief engineer and namesake of the Holland Tunnel in New York City. History Somerset was first settled in 1677 on the Shawomet lands, and was officially incorporated in 1790. It was named for Somerset Square in Boston, which was, in turn, named for the county of Somerset in England. It was once a vital shipping point, and after the War of 1812 it was one of America's chief distribution points. In 1872, it became the site of a major coal port, and in the early 20th century a large cannery existed in the town. However, as neighboring Fall River's industry grew, it absorbed much of Somerset's, and the town took on more of a suburban character. In fact, the town's population grew during the Great Depression, as many people from Fall River and other localities moved to the suburb. Today, the ...
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Woods Hole, Massachusetts
Woods Hole is a census-designated place in the town of Falmouth in Barnstable County, Massachusetts, United States. It lies at the extreme southwest corner of Cape Cod, near Martha's Vineyard and the Elizabeth Islands. The population was 781 at the 2010 census. It is the site of several marine science institutions, including Woods Hole Oceanographic Institution, the Marine Biological Laboratory, the Woodwell Climate Research Center, NOAA's Northeast Fisheries Science Center (which started the Woods Hole scientific community in 1871), the Woods Hole Science Aquarium, a USGS coastal and marine geology center, and the home campus of the Sea Education Association. And the headquarter of the Climate Foundation. It is also the site of United States Coast Guard Sector Southeastern New England (formerly USCG Group Woods Hole), the Nobska Light lighthouse, and the terminus of the Steamship Authority ferry route between Cape Cod and the island of Martha's Vineyard. History Histor ...
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Maritime Call Sign
Maritime call signs are call signs assigned as unique identifiers to ships and boats. All radio transmissions must be individually identified by the call sign. Merchant and naval vessels are assigned call signs by their national licensing authorities. History One of the earliest applications of radiotelegraph operation, long predating broadcast radio, were marine radio stations installed aboard ships at sea. In the absence of international standards, early transmitters constructed after Guglielmo Marconi's first trans-Atlantic message in 1901 were issued arbitrary two-letter calls by radio companies, alone or later preceded by a one-letter company identifier. These mimicked an earlier railroad telegraph convention where short, two-letter identifiers served as Morse code abbreviations to denote the various individual stations on the line (for instance, AX could represent Halifax). "N" and two letters would identify U.S. Navy; "M" and two letters would be a Marconi station. On Apr ...
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Detroit Diesel Series 60
The Detroit Diesel Series 60 is an inline-six 4 stroke diesel engine produced from 1987 to 2011. At that time, it differed from most on-highway engines by using an overhead camshaft and "drive by wire" electronic control. In 1993, it was popular on many USA buses in the displacement. History When it was introduced in 1987, the Series 60 was the first heavy-duty diesel engine with fully integrated electronic controls. Detroit Diesel prescribed overhaul intervals of , then raised that to after more experience was gained with the new engine. In 1993, the version was rated at (but would produce 15 more if the cruise control was engaged). 12.7L The Series 60 was also available in at the time, which was created by a longer stroke of . Both engine sizes were also used in truck and tractor-trailer applications. In 1998, the 11.1-liter Detroit Diesel Series 60 was discontinued. Once the 11.1-liter Series 60 was discontinued, the 12.7-liter Detroit Diesel Series 60 became the motor ...
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Research Vessel
A research vessel (RV or R/V) is a ship or boat designed, modified, or equipped to carry out research at sea. Research vessels carry out a number of roles. Some of these roles can be combined into a single vessel but others require a dedicated vessel. Due to the demanding nature of the work, research vessels may be constructed around an icebreaker hull, allowing them to operate in polar waters. History The research ship had origins in the early voyages of exploration. By the time of James Cook's ''Endeavour'', the essentials of what today we would call a research ship are clearly apparent. In 1766, the Royal Society hired Cook to travel to the Pacific Ocean to observe and record the transit of Venus across the Sun. The ''Endeavour'' was a sturdy vessel, well designed and equipped for the ordeals she would face, and fitted out with facilities for her "research personnel", Joseph Banks. As is common with contemporary research vessels, ''Endeavour'' also carried out more than ...
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Red Tide
A harmful algal bloom (HAB) (or excessive algae growth) is an algal bloom that causes negative impacts to other organisms by production of natural phycotoxin, algae-produced toxins, mechanical damage to other organisms, or by other means. HABs are sometimes defined as only those algal blooms that produce toxins, and sometimes as any algal bloom that can result in severely lower oxygen saturation, oxygen levels in natural waters, killing organisms in marine habitats, marine or fresh waters. Blooms can last from a few days to many months. After the bloom dies, the microorganism, microbes that decompose the dead algae use up more of the oxygen, generating a "dead zone (ecology), dead zone" which can cause fish kill, fish die-offs. When these zones cover a large area for an extended period of time, neither fish nor plants are able to survive. Harmful algal blooms in marine environments are often called "red tides". It is sometimes unclear what causes specific HABs as their occurrence ...
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Right Whale
Right whales are three species of large baleen whales of the genus ''Eubalaena'': the North Atlantic right whale (''E. glacialis''), the North Pacific right whale (''E. japonica'') and the Southern right whale (''E. australis''). They are classified in the family Balaenidae with the bowhead whale. Right whales have rotund bodies with arching rostrums, V-shaped blowholes and dark gray or black skin. The most distinguishing feature of a right whale is the rough patches of skin on its head, which appear white due to parasitism by whale lice. Right whales are typically long and weigh up to or more. All three species are migratory, moving seasonally to feed or give birth. The warm equatorial waters form a barrier that isolates the northern and southern species from one another although the southern species, at least, has been known to cross the equator. In the Northern Hemisphere, right whales tend to avoid open waters and stay close to peninsulas and bays and on continental s ...
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University Of New Hampshire
The University of New Hampshire (UNH) is a public land-grant research university with its main campus in Durham, New Hampshire. It was founded and incorporated in 1866 as a land grant college in Hanover in connection with Dartmouth College, moved to Durham in 1893, and adopted its current name in 1923. The university's Durham campus comprises six colleges. A seventh college, the University of New Hampshire at Manchester, occupies the university's campus in Manchester. The University of New Hampshire School of Law is in Concord, the state's capital. The university is part of the University System of New Hampshire and is classified among "R1: Doctoral Universities – Very high research activity". , its combined campuses made UNH the largest state university system in the state of New Hampshire, with over 15,000 students. It was also the most expensive state-sponsored school in the United States for in-state students. History The Morrill Act of 1862 granted federal land ...
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Old Dominion University
Old Dominion University (Old Dominion or ODU) is a public research university in Norfolk, Virginia. It was established in 1930 as the Norfolk Division of the College of William & Mary and is now one of the largest universities in Virginia with an enrollment of 24,286 students for the 2021 academic year. Old Dominion University also enrolls over 700 international students from 89 countries. Its main campus covers straddling the city neighborhoods of Larchmont, Highland Park, and Lambert's Point, approximately from Downtown Norfolk. Old Dominion University is classified among "R1: Doctoral Universities – Very high research activity". According to the National Science Foundation, ODU spent $60.3 million on research and development in 2018. It contributes nearly $2 billion annually in economic impact to the regional economy. The university offers 168 undergraduate and graduate degree programs to approximately 24,000 students across seven colleges and three schools. Old Domini ...
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University Of Maryland
The University of Maryland, College Park (University of Maryland, UMD, or simply Maryland) is a public land-grant research university in College Park, Maryland. Founded in 1856, UMD is the flagship institution of the University System of Maryland. It is also the largest university in both the state and the Washington metropolitan area, with more than 41,000 students representing all fifty states and 123 countries, and a global alumni network of over 388,000. Together, its 12 schools and colleges offer over 200 degree-granting programs, including 92 undergraduate majors, 107 master's programs, and 83 doctoral programs. UMD is a member of the Association of American Universities and competes in intercollegiate athletics as a member of the Big Ten Conference. The University of Maryland's proximity to the nation's capital has resulted in many research partnerships with the federal government; faculty receive research funding and institutional support from many agencies, such ...
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