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Mini Rover ROV
The Mini Rover ROV was the world's first small, low cost remotely operated underwater vehicle (ROV) when it was introduced in early 1983. After a demonstration to industry professionals, in the Spring of 1984, it made a significant entry to the remotely operated vehicle market. It is a self-propelled, tethered, free swimming vehicle that was designed and built by Chris Nicholson of Deep Sea Systems International, Inc. (DSSI). The Mini Rover ROV entered the ROV market at a price of $26,850 when the next lowest cost ROV was $100,000. Nicholson built the first Mini Rover ROV in his garage in Falmouth, MA. It was 26 inches long and weighed 55 pounds. It could be carried on airplanes as luggage. The Mini Rover ROV has been involved in many undersea expeditions including the 1989 3D filming of the SS Edmund Fitzgerald and the 1989 and 1990 Pearl Harbor Project with the National Park Service and National Geographic to survey the USS Arizona Memorial. In the 1989 James Cameron film, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mini Rover ROV
The Mini Rover ROV was the world's first small, low cost remotely operated underwater vehicle (ROV) when it was introduced in early 1983. After a demonstration to industry professionals, in the Spring of 1984, it made a significant entry to the remotely operated vehicle market. It is a self-propelled, tethered, free swimming vehicle that was designed and built by Chris Nicholson of Deep Sea Systems International, Inc. (DSSI). The Mini Rover ROV entered the ROV market at a price of $26,850 when the next lowest cost ROV was $100,000. Nicholson built the first Mini Rover ROV in his garage in Falmouth, MA. It was 26 inches long and weighed 55 pounds. It could be carried on airplanes as luggage. The Mini Rover ROV has been involved in many undersea expeditions including the 1989 3D filming of the SS Edmund Fitzgerald and the 1989 and 1990 Pearl Harbor Project with the National Park Service and National Geographic to survey the USS Arizona Memorial. In the 1989 James Cameron film, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Remotely Operated Underwater Vehicle
A remotely operated underwater vehicle (technically ROUV or just ROV) is a tethered underwater mobile device, commonly called ''underwater robot''. Definition This meaning is different from remote control vehicles operating on land or in the air. ROVs are unoccupied, usually highly maneuverable, and operated by a crew either aboard a vessel/floating platform or on proximate land. They are common in deepwater industries such as offshore hydrocarbon extraction. They are linked to a host ship by a neutrally buoyant tether or, often when working in rough conditions or in deeper water, a load-carrying umbilical cable is used along with a tether management system (TMS). The TMS is either a garage-like device which contains the ROV during lowering through the splash zone or, on larger work-class ROVs, a separate assembly which sits on top of the ROV. The purpose of the TMS is to lengthen and shorten the tether so the effect of cable drag where there are underwater currents is minimize ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SS Edmund Fitzgerald
SS ''Edmund Fitzgerald'' was an American Great Lakes freighter that sank in Lake Superior during a storm on November 10, 1975, with the loss of the entire crew of 29 men. When launched on June 7, 1958, she was the largest ship on North America's Great Lakes, and she remains the largest to have sunk there. She was located in deep water on November 14, 1975, by a U.S. Navy aircraft detecting magnetic anomalies, and found soon afterwards to be in two large pieces. For 17 years, ''Edmund Fitzgerald'' carried taconite iron ore from mines near Duluth, Minnesota, to iron works in Detroit, Michigan; Toledo, Ohio; and other Great Lakes ports. As a workhorse, she set seasonal haul records six times, often breaking her own record. Captain Peter Pulcer was known for piping music day or night over the ship's intercom while passing through the St. Clair and Detroit rivers (between lakes Huron and Erie), and entertaining spectators at the Soo Locks (between Lakes Superior and Huron) w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Park Service
The National Park Service (NPS) is an agency of the United States federal government within the U.S. Department of the Interior that manages all national parks, most national monuments, and other natural, historical, and recreational properties with various title designations. The U.S. Congress created the agency on August 25, 1916, through the National Park Service Organic Act. It is headquartered in Washington, D.C., within the main headquarters of the Department of the Interior. The NPS employs approximately 20,000 people in 423 individual units covering over 85 million acres in all 50 states, the District of Columbia, and US territories. As of 2019, they had more than 279,000 volunteers. The agency is charged with a dual role of preserving the ecological and historical integrity of the places entrusted to its management while also making them available and accessible for public use and enjoyment. History Yellowstone National Park was created as the first national par ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Geographic Society
The National Geographic Society (NGS), headquartered in Washington, D.C., United States, is one of the largest non-profit scientific and educational organizations in the world. Founded in 1888, its interests include geography, archaeology, and natural science, the promotion of environmental and historical conservation, and the study of world culture and history. The National Geographic Society's logo is a yellow portrait frame—rectangular in shape—which appears on the margins surrounding the front covers of its magazines and as its television channel logo. Through National Geographic Partners (a joint venture with The Walt Disney Company), the Society operates the magazine, TV channels, a website, worldwide events, and other media operations. Overview The National Geographic Society was founded on 13 January 1888 "to increase and diffuse geographic knowledge". It is governed by a board of trustees whose 33 members include distinguished educators, business executives, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
USS Arizona Memorial
The USS ''Arizona'' Memorial, at Pearl Harbor in Honolulu, Hawaii, marks the resting place of 1,102 of the 1,177 sailors and Marines killed on during the attack on Pearl Harbor on December 7, 1941, and commemorates the events of that day. The attack on Pearl Harbor led to the United States' involvement in World War II. The memorial, built in 1962, is visited by more than two million people annually. Accessible only by boat, it straddles the sunken hull of the battleship without touching it. Historical information about the attack, shuttle boats to and from the memorial, and general visitor services are available at the associated USS ''Arizona'' Memorial Visitor Center, which opened in 1980 and is operated by the National Park Service. The battleship's sunken remains were declared a National Historic Landmark on May 5, 1989. The USS ''Arizona'' Memorial is one of several sites in Hawaii that are part of the Pearl Harbor National Memorial. Memorial Conception and funding Du ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
James Cameron
James Francis Cameron (born August 16, 1954) is a Canadian filmmaker. A major figure in the post-New Hollywood era, he is considered one of the industry's most innovative filmmakers, regularly pushing the boundaries of cinematic capability with his use of novel technologies. He first gained recognition for writing and directing '' The Terminator'' (1984) and found further success with ''Aliens'' (1986), ''The Abyss'' (1989), '' Terminator 2: Judgment Day'' (1991), and the action comedy ''True Lies'' (1994). He wrote and directed ''Titanic'' (1997) and ''Avatar'' (2009), with ''Titanic'' earning him Academy Awards for Best Picture, Best Director and Best Film Editing. A recipient of various other industry accolades, two of his films have been selected for preservation in the National Film Registry by the Library of Congress. Cameron co-founded the production companies Lightstorm Entertainment, Digital Domain, and Earthship Productions. In addition to filmmaking, he is a Na ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Abyss
''The Abyss'' is a 1989 American science fiction film written and directed by James Cameron and starring Ed Harris, Mary Elizabeth Mastrantonio, and Michael Biehn. When an American submarine sinks in the Caribbean, a US search and recovery team works with an oil platform crew, racing against Soviet vessels to recover the boat. Deep in the ocean, they encounter something unexpected. The film was released on August 9, 1989, receiving generally positive reviews and grossed $89.8 million. It won the Academy Award for Best Visual Effects and was nominated for three more Academy Awards. Plot In January 1994, the U.S. USS ''Montana'' has an encounter with an unidentified submerged object and sinks near the Cayman Trough. With Soviet ships moving in to try to salvage the sub and a tropical cyclone, hurricane moving over the area, the U.S. government sends a United States Navy SEALs, SEAL team to ''Deep Core'', a privately owned experimental underwater drilling platform near the Cayman ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The New York Times
''The New York Times'' (''the Times'', ''NYT'', or the Gray Lady) is a daily newspaper based in New York City with a worldwide readership reported in 2020 to comprise a declining 840,000 paid print subscribers, and a growing 6 million paid digital subscribers. It also is a producer of popular podcasts such as '' The Daily''. Founded in 1851 by Henry Jarvis Raymond and George Jones, it was initially published by Raymond, Jones & Company. The ''Times'' has won 132 Pulitzer Prizes, the most of any newspaper, and has long been regarded as a national " newspaper of record". For print it is ranked 18th in the world by circulation and 3rd in the U.S. The paper is owned by the New York Times Company, which is publicly traded. It has been governed by the Sulzberger family since 1896, through a dual-class share structure after its shares became publicly traded. A. G. Sulzberger, the paper's publisher and the company's chairman, is the fifth generation of the family to head the pa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
USNS Mohawk (T-ATF-170)
USNS ''Mohawk'' (T-ATF-170) was a United States Navy operated by the Military Sealift Command from 1980 to 2005. Construction and characteristics The contract for the first four ''Powhatan''-class tugs was awarded to Marinette Marine Co. on 12 September 1975. The Navy exercised its option to buy an additional three ships under this contract on 27 February 1978. ''Mohawk'' was the first ship delivered under the contract extension. ''Mohawk'' was laid down on 23 March 1979 at the company's Marinette, Wisconsin shipyard. She was launched on 5 April 1980, and delivered to the Navy on 16 October 1980. Her hull was built of welded steel plates. She was long at the waterline and overall, with a beam of , and a draft of . She displaced 2,260 tons fully loaded. As originally built, ''Mohawk'' had two controllable-pitch Kort-nozzle propellers for propulsion. She had two 20-cylinder Diesel engines, GM EMD 20-645F7B, which provided 4,500 shaft horsepower. These would d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
EgyptAir Flight 990
EgyptAir Flight 990 (MS990/MSR990) was a regularly scheduled flight from Los Angeles International Airport to Cairo International Airport, with a stop at John F. Kennedy International Airport, New York City. On October 31, 1999, the Boeing 767-300ER operating the route crashed into the Atlantic Ocean about south of Nantucket Island, Massachusetts, killing all 217 passengers and crew on board. Since the crash occurred in international waters, it was investigated by the Ministry of Civil Aviation's Egyptian Civil Aviation Agency (ECAA) and the National Transportation Safety Board (NTSB) under International Civil Aviation Organization rules. As the ECAA lacked the resources of the NTSB, the Egyptian government asked the American government to have the NTSB handle the investigation. Two weeks after the crash, the NTSB proposed handing the investigation over to the Federal Bureau of Investigation, as the evidence they had collected suggested that a criminal act had taken place, and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Teledyne
Teledyne Technologies Incorporated is an American industrial conglomerate. It was founded in 1960, as Teledyne, Inc., by Henry Singleton and George Kozmetsky. From August 1996 to November 1999, Teledyne existed as part of the conglomerate Allegheny Teledyne Incorporated – a combination of the former Teledyne, Inc., and the former Allegheny Ludlum Corporation. On November 29, 1999, three separate entities, Teledyne Technologies, Allegheny Technologies, and Water Pik Technologies, were spun off as free-standing public companies. Allegheny Technologies retained several companies of the former Teledyne, Inc. that fit with Allegheny's core business of steel and exotic metals production. At various times, Teledyne, Inc., had more than 150 companies with interests as varied as insurance, dental appliances, specialty metals, and aerospace electronics, but many of these had been divested prior to the merger with Allegheny. The new Teledyne Technologies was initially composed of 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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