84-600: (Redirected from Sar ) [REDACTED] Look up SAR or sar in Wiktionary, the free dictionary. SAR or Sar may refer to: Places [ edit ] Sar (river) , Galicia, Spain Sar, Bahrain , a residential district Sar, Iran (disambiguation) , several places in Iran Sar, Tibet , Tibet Autonomous Region of China Šar Mountains , in southeastern Europe Sark ,
168-497: A successive-approximation ADC Synthetic-aperture radar , imaging radar Organizations [ edit ] SAR Academy , yeshiva in Riverdale, New York, US SAR High School , the high school of SAR Academy SAR Records , an American record label Scholars at Risk , a network supporting academic freedom School for Advanced Research in anthropology and related fields, Santa Fe, New Mexico, US Sigma Alpha Rho ,
252-445: A successive-approximation ADC Synthetic-aperture radar , imaging radar Organizations [ edit ] SAR Academy , yeshiva in Riverdale, New York, US SAR High School , the high school of SAR Academy SAR Records , an American record label Scholars at Risk , a network supporting academic freedom School for Advanced Research in anthropology and related fields, Santa Fe, New Mexico, US Sigma Alpha Rho ,
336-599: A 2021 video game developed by Pixile Studios See also [ edit ] Saar (disambiguation) SARS (disambiguation) Topics referred to by the same term [REDACTED] This disambiguation page lists articles associated with the title SAR . If an internal link led you here, you may wish to change the link to point directly to the intended article. Retrieved from " https://en.wikipedia.org/w/index.php?title=SAR&oldid=1258567037 " Categories : Disambiguation pages Place name disambiguation pages Hidden categories: Short description
420-599: A 2021 video game developed by Pixile Studios See also [ edit ] Saar (disambiguation) SARS (disambiguation) Topics referred to by the same term [REDACTED] This disambiguation page lists articles associated with the title SAR . If an internal link led you here, you may wish to change the link to point directly to the intended article. Retrieved from " https://en.wikipedia.org/w/index.php?title=SAR&oldid=1258567037 " Categories : Disambiguation pages Place name disambiguation pages Hidden categories: Short description
504-419: A Channel Island, IIGA country code Special administrative regions of China Syrian Arab Republic , sometimes abbreviated as SAR Business and finance [ edit ] Parabolic SAR (stop and reverse), a method of technical stock analysis Saudi riyal , currency code SAR Stock appreciation right , an employee reward Computing [ edit ] sar (Unix) (system activity report),
588-419: A Channel Island, IIGA country code Special administrative regions of China Syrian Arab Republic , sometimes abbreviated as SAR Business and finance [ edit ] Parabolic SAR (stop and reverse), a method of technical stock analysis Saudi riyal , currency code SAR Stock appreciation right , an employee reward Computing [ edit ] sar (Unix) (system activity report),
672-411: A Unix/Linux performance report utility Segmentation and reassembly , in data networks Service Archive or SAR, a file format related to JAR Shift Arithmetically Right (SAR), an x86 instruction Storage Aspect Ratio of a digital image Law enforcement [ edit ] Search and rescue Nationwide Suspicious Activity Reporting Initiative , US Suspicious activity report , by
756-411: A Unix/Linux performance report utility Segmentation and reassembly , in data networks Service Archive or SAR, a file format related to JAR Shift Arithmetically Right (SAR), an x86 instruction Storage Aspect Ratio of a digital image Law enforcement [ edit ] Search and rescue Nationwide Suspicious Activity Reporting Initiative , US Suspicious activity report , by
840-529: A bearing accuracy of 1/10 of degree, allowing the BQR-2 to be used for fire control in torpedo attacks. Triton ' s target fire-control system (TFCS) was the Mark ;101, a post-war development that incorporated target tracking and ranging data into a position keeper, with a pair of analyzers that automatically revised torpedo gyros and settings as the target position changed. This automation greatly simplified
924-421: A company of men could live and work in the depth of the ocean for months at a time. It was shown that through the new technology a source of power had been made in such abundance and so manageable that, without refueling, an 8000-ton vehicle would be driven through the water around the world. It was also shown that the arts of observation, navigation, communication and control had reached the point where travel under
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#17328413295561008-450: A dual-reactor plant that was a key factor in the selection of Triton to undertake the first submerged circumnavigation of the world . Triton ' s dual-reactor plant met a number of operational and engineering objectives, specifically the high speed requirement to meet her radar picket mission, which continues to be a source of speculation and controversy to this day. During the early 1950s, many engineers at Naval Reactors branch of
1092-474: A financial institution to an authority Science [ edit ] Medicine, psychology, and biology [ edit ] SAR supergroup (Stramenopiles, Alveolates, and Rhizarians supergroup), a clade within the eukaryotes Scaffold/matrix attachment region or scaffold-attachment region, DNA sequences Sexual Attitude Reassessment Specific absorption rate , of RF energy by the human body Structure–activity relationship , of biological effect of
1176-474: A financial institution to an authority Science [ edit ] Medicine, psychology, and biology [ edit ] SAR supergroup (Stramenopiles, Alveolates, and Rhizarians supergroup), a clade within the eukaryotes Scaffold/matrix attachment region or scaffold-attachment region, DNA sequences Sexual Attitude Reassessment Specific absorption rate , of RF energy by the human body Structure–activity relationship , of biological effect of
1260-633: A high school fraternity, Philadelphia, Pennsylvania, US Society for Artistic Research Sons of the American Revolution , US organisation Railways [ edit ] Saudi Arabia Railways , national railway company of Saudi Arabia Savage Alberta Railway , Alberta, Canada, reporting mark South African Railways , now part of Transnet Freight Rail South Australian Railways , 1854–1978 Military [ edit ] Sandfontein Artillery Regiment , an artillery regiment of
1344-510: A high school fraternity, Philadelphia, Pennsylvania, US Society for Artistic Research Sons of the American Revolution , US organisation Railways [ edit ] Saudi Arabia Railways , national railway company of Saudi Arabia Savage Alberta Railway , Alberta, Canada, reporting mark South African Railways , now part of Transnet Freight Rail South Australian Railways , 1854–1978 Military [ edit ] Sandfontein Artillery Regiment , an artillery regiment of
1428-614: A molecule Systemic acquired resistance , of a plant to a pathogen Science and technology [ edit ] Sar (astronomy) , 9 years 5 days, a period separating eclipses SAR 21 , Singapore Assault Rifle – 21st century SAR-87 ( Sterling SAR-87 ), 1980s military assault rifle IPCC Second Assessment Report , 1995 report on climate change Semi-automatic rifle Sodium adsorption ratio , an irrigation water quality parameter Spent Acid Regeneration of sulfuric acid Submarine Advanced Reactor program of USS Triton Successive Approximation Register of
1512-614: A molecule Systemic acquired resistance , of a plant to a pathogen Science and technology [ edit ] Sar (astronomy) , 9 years 5 days, a period separating eclipses SAR 21 , Singapore Assault Rifle – 21st century SAR-87 ( Sterling SAR-87 ), 1980s military assault rifle IPCC Second Assessment Report , 1995 report on climate change Semi-automatic rifle Sodium adsorption ratio , an irrigation water quality parameter Spent Acid Regeneration of sulfuric acid Submarine Advanced Reactor program of USS Triton Successive Approximation Register of
1596-438: A surfaced speed of 27 kn (31 mph; 50 km/h) and a submerged speed of 23 kn (26 mph; 43 km/h). Triton initially had the same dual radar system installed on the non-nuclear Sailfish -class radar picket submarines ( i.e. , BPS-2 search radar and BPS-3 height-finder set) housed in a large, stepped sail ( see image ). Construction cost was initially estimated at $ 78 million. Subsequent growth of
1680-518: A targeting solution for a plotting party. Previously targeting solutions were manually estimated target bearings which were then fed into the Torpedo Data Computer (TDC), a method used throughout the Pacific War . However, while entirely capable of providing efficient fire control solutions against post-war non-nuclear hunter-killer submarines, the Mark 101 proved to be less responsive to
1764-549: A three-level hull, with the Combat Information Center (CIC) ( see image ) located on the middle level. The overall length was initially 400 feet (120 m), with a beam of 38 feet (12 m). Also, as initially designed, her displacement was 4,800 tons surfaced and 6,500 tons submerged. January 1955 performance estimates called for the SAR propulsion plant to produce 34,000 shaft horsepower (25,000 kW), with
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#17328413295561848-548: A unit of their Navy, pridefully and respectfully dedicates this voyage to the people of the United States. The noted historian Bern Dibner placed the significance of Operation Sandblast into historical context: The epochal achievement of the fleet of Magellan in circumnavigating the globe was echoed in the magnificent accomplishment by the nuclear submarine Triton in 1960. Like the voyage of Magellan, that of Triton created stirring philosophical concepts. It demonstrated that
1932-541: Is different from Wikidata All article disambiguation pages All disambiguation pages SAR [REDACTED] Look up SAR or sar in Wiktionary, the free dictionary. SAR or Sar may refer to: Places [ edit ] Sar (river) , Galicia, Spain Sar, Bahrain , a residential district Sar, Iran (disambiguation) , several places in Iran Sar, Tibet , Tibet Autonomous Region of China Šar Mountains , in southeastern Europe Sark ,
2016-475: Is different from Wikidata All article disambiguation pages All disambiguation pages USS Triton (SSRN-586)#Propulsion USS Triton (SSRN / SSN-586) , the only member of her class , was a nuclear powered radar picket submarine in the United States Navy . She had the distinction of being the only Western submarine powered by two nuclear reactors. Triton was the second submarine and
2100-538: The Skipjack class , and the final two Skate -class submarines , Sargo and Seadragon . The 1956 program not only completed the final authorization for all of the U.S. Navy's first-generation nuclear submarines, but with Skipjack , it also marked the initial authorization for a second-generation nuclear submarine. Finally, the 1956 program included the three submarines of the Diesel-electric Barbel class ,
2184-517: The AEC , was US$ 109,000,000, making Triton the most expensive submarine ever built at the time of her commissioning. Triton was assigned to Submarine Squadron 10 , the U.S. Navy's first all-nuclear force, based at State Pier in New London, Connecticut , under the command of Commodore Tom Henry. Triton subsequently completed torpedo trials at Naval Station Newport and conducted other special tests at
2268-525: The Equator on four different occasions. Also, the total duration of Triton ' s shakedown cruise was 84 days 19 hours 8 minutes, covering 36,335.1 nautical miles (67,292.6 km; 41,813.7 mi), and Triton remained submerged for a total of 83 days 9 hours, covering 35,979.1 nautical miles (66,633.3 km; 41,404.0 mi) during her maiden voyage. The New York Times described Triton ' s submerged circumnavigation of
2352-621: The Norfolk Navy Base before returning to Electric Boat on 7 December 1959 in order to install special communications equipment, including a prototype of the BRA-3 towed communications buoy system housed in a large fairing located on the after end of the main deck. Work on Triton at Electric Boat was delayed as priority was given to completing the Navy's first two fleet ballistic missile (FBM) submarines, George Washington and Patrick Henry , with
2436-580: The Polaris program – it had been decided that a rapid round-the-world trip, touching the areas of interest, should be conducted. Maximum stability of the observing platform and unbroken continuity around the world were important. Additionally, for reasons of the national interest it had been decided that the voyage should be made entirely submerged undetected by our own or other forces and completed as soon as possible. TRITON, because of her size, speed and extra dependability of her two-reactor plant, had been chosen for
2520-828: The U.S. Atlantic Fleet ( CINCLANTFLT ) and Supreme Allied Commander Atlantic ( SACLANT ) for NATO . Over 35,000 guests attended, the largest crowd to witness a submarine launching up to that time. On 1 February 1959, Triton was provisionally accepted for service in the U.S. Navy, with Captain Beach, the Prospective Commanding Officer (PCO), now designated as Officer-in-Charge. Triton met several key milestones before her commissioning. On 8 February 1959, reactor No. 2 achieved initial criticality, while reactor No. 1 achieved this milestone on 3 April 1959. Two shipboard accidents occurred during Triton ' s post-launch fitting-out. On 2 October 1958, prior to
2604-416: The U.S. Second Fleet , in northern European waters. On 1 February, Captain Beach received a message from Rear Admiral Lawrence R. "Dan" Daspit ( COMSUBLANT ) instructing Beach to attend a top secret meeting at The Pentagon on 4 February 1960 that led to the execution of Operation Sandblast, the first submerged circumnavigation of the world. During her shakedown cruise, Triton successfully executed
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2688-525: The United States Department of Defense appropriation for Fiscal Year 1956. This 1956 shipbuilding program was significant because it included authorization for the construction of eight submarines in total, the largest such order since World War II . Along with Triton , the FY-56 program included four additional nuclear-powered submarines – guided missile submarine Halibut , the lead ship for
2772-470: The AN/SPS-26, the U.S. Navy's first electronically scanned, three-dimensional search radar which was laboratory tested in 1953. The first set was installed on board the destroyer leader Norfolk prior to its installation on board Triton in 1959. Since it was scanned electronically in elevation, the AN/SPS-26 set did not need a separate height-finding radar. A submarine version of SPS-26, designated BPS-10,
2856-508: The Arctic. Triton also participated in NATO exercises against British naval forces led by the aircraft carriers Ark Royal and Hermes under the command of Rear Admiral Sir Charles Madden , RN. For 2 days during these NATO exercises, Rear Admiral Thomas H. Moorer and his flag lieutenant , Lt. William P. Lawrence , were aboard Triton to observe the submarine's radar-picket operations. At
2940-663: The Atlantic Fleet. This included an at-sea exercise involving low-power testing in support of the development of a proposed natural circulation reactor (NCR) . She also deployed to monitor the Soviet 50-megaton hydrogen bomb initiation at Novaya Zemlya in the Arctic Ocean during late October 1961. During this period, the rising threat posed by Soviet submarine forces increased the Navy's demands for nuclear-powered attack submarines with antisubmarine warfare (ASW) capability. Following
3024-420: The Navy also ordered two purpose-built diesel-electric SSRs, Sailfish and Salmon . However, these were incapable of sustaining the high submerged or surfaced speeds necessary to operate with fast carrier task forces and therefore unsuitable to the task. Nuclear power offered the only possible solution. Triton was designed in the mid-1950s as a radar picket submarine capable of operating at high speed, on
3108-703: The SAR propulsion plant necessitated the overall increase in Triton ' s length and tonnage, although without any loss in speed, while the installation of the AN/SPS-26 3-D search radar allowed the elimination of a separate height-finder. Triton was to be the lead boat of a proposed class of nuclear-powered radar picket submarines. A December 1955 long-range naval planning report envisioned five carrier strike groups, each supported by two radar picket submarines. The total force included two non-nuclear Sailfish -class submarines and eight nuclear submarines. With construction costs for Triton escalating, this long-range requirement
3192-812: The South African Army State Artillery Regiment , an artillery regiment of the South African Army Other uses [ edit ] Sar (surname) Sar , an uthra (angel) in Mandaeism Sar language , a Bongo–Bagirmi language of southern Chad Sample of Anonymised Records , based on the UK population census Special administrative region , territorial entity designation Student Aid Report , sent to applicants of U.S. federal financial aid for college Subject access request , in data protection law Super Animal Royale ,
3276-558: The South African Army State Artillery Regiment , an artillery regiment of the South African Army Other uses [ edit ] Sar (surname) Sar , an uthra (angel) in Mandaeism Sar language , a Bongo–Bagirmi language of southern Chad Sample of Anonymised Records , based on the UK population census Special administrative region , territorial entity designation Student Aid Report , sent to applicants of U.S. federal financial aid for college Subject access request , in data protection law Super Animal Royale ,
3360-501: The Supervisor of Shipbuilding at Electric Boat. Triton generated 45,000 horsepower (34,000 kW) on sea trials, reaching her design surface speed of 27 knots (50 km/h; 31 mph), and achieved a surface speed well in excess of 30 knots (56 km/h; 35 mph). Triton subsequently executed a four-hour, full-power submerged run and a crash-back maneuver. The only significant problem encountered during her initial sea trials
3444-402: The U.S. Atomic Energy Commission (AEC) were concerned about depending on single-reactor plants for submarine operations, particularly involving under-the-ice Arctic missions. The presence of two de-aerating feed tanks, which are used only on surface warships, suggested that Triton ' s twin-reactor plant may have served as a testbed for future multi-reactor surface warships. The SAR program
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3528-603: The carrier-based Grumman WF-2 Tracer airborne early warning aircraft. She was converted to an attack submarine in 1962 and became the flagship for the Commander, Submarine Forces, U.S. Atlantic Fleet ( COMSUBLANT ) in 1964. She was decommissioned in 1969, the first U.S. nuclear submarine to be taken out of service. Triton 's hull was moored at the St. Julien's Creek Annex of Norfolk Naval Shipyard in Portsmouth, Virginia as part of
3612-564: The cost of nuclear fuel and reactors. In early 1960, the boat became the first vessel to execute a submerged circumnavigation of the Earth in Operation Sandblast . Triton accomplished this objective during her shakedown cruise while under the command of Captain Edward L. "Ned" Beach Jr . Triton ' s mission as a radar picket submarine was made obsolete after two years by the introduction of
3696-584: The cruise's conclusion, Triton received the Presidential Unit Citation and Captain Beach received the Legion of Merit from President Dwight D. Eisenhower . Triton ' s commanding officer during Operation Sandblast, Captain Edward L. Beach, also provided a unique perspective on the circumnavigation in the published log: The sea may yet hold the key to the salvation of man and his civilization. That
3780-621: The development of nuclear power for naval propulsion was her dual reactor plant, which provided the speed required for radar picket missions. Radar picket submarines ( Navy classification "SSR") were developed during the post-war period to provide intelligence information, electronic surveillance, and fighter aircraft interception control for forward-deployed naval forces. Unlike destroyers used as radar picket ships during World War Two, these submarines could avoid attack by submerging if detected. The U.S. Navy's MIGRAINE program involved converting existing fleet submarines into radar picket vessels, and
3864-449: The first submerged circumnavigation of the earth. Triton ' s globe-girdling cruise proved invaluable to the United States. Politically, it enhanced the nation's prestige. From an operational viewpoint, the cruise demonstrated the great submerged endurance and sustained high-speed transit capabilities of the first generation of nuclear-powered submarines. Moreover, during the voyage, the submarine collected reams of oceanographic data. At
3948-404: The first submerged circumnavigation of the world, code named Operation Sandblast, following the same track as the first circumnavigation led by Ferdinand Magellan . The mission's objectives were set forth in the published ship's log ( pictured ): For purposes of geophysical and oceanographic research and to determine habitability, endurance and psychological stress – all extremely important to
4032-586: The fleet, a Regulus missile submarine ( SSGN ), or a minelaying submarine . However, with the exception of the command ship option, all of these proposed configurations required extensive modification of her original design. Another potential mission was as an underwater tug, able to rescue disabled submarines under the Arctic ice pack. Triton ' s first commanding officer, Captain Edward L. Beach Jr. , requested plans be drawn up for this modification, which he characterized as "easy and inexpensive". Although there
4116-511: The fourth vessel of the United States Navy to be named for the Greek god Triton (the nomenclature being unusual at the time in that U.S. Navy submarines were usually named for various species of fish). At the time of her commissioning in 1959, Triton was the largest, most powerful, and most expensive submarine ever built at $ 109 million (equivalent to $ 1.14 billion in 2023 ) excluding
4200-433: The keynote address, noting: As the largest submarine ever built, her performance will be carefully followed by naval designers and planners the world over. For many years strategists have speculated on the possibilities of tankers, cargo ships and transports that could navigate under water. Some of our more futuristic dreamers have talked of whole fleets that submerge. Triton is a bold venture into this field. The widow of
4284-429: The large AN/SPS-26 3-D air-search radar antenna when not in use. She also had a compartment solely for crew berthing, with 96 bunks, and two separate chief petty officers' (CPOs') quarters. With an overall length of 447.5 feet (136.4 m), Triton was the longest submarine in the history of the United States Navy until the nuclear-powered ballistic missile submarine USS Ohio was commissioned in 1981. Triton
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#17328413295564368-594: The last non-nuclear attack submarines to be built for the U.S. Navy. Henceforth, the U.S. Navy submarine service would be a nuclear-powered force. Triton ' s keel was laid down on 29 May 1956 in Groton, Connecticut , by the Electric Boat Division of the General Dynamics Corporation. Her length presented Electric Boat with many problems during her construction. She was so long her bow obstructed
4452-501: The late Rear Admiral Willis A. "Pilly" Lent presented the original ship's bell from the first Triton at the new commissioning ceremony. The late Admiral Lent had been the earlier Triton ' s first commanding officer. A watercolor painting of the submarine also was presented by the American Water Color Society. The final cost of building Triton , less her reactors, nuclear fuel, and other related costs paid by
4536-512: The mission. The actual mission was summarized by the U.S. Navy's Dictionary of American Naval Fighting Ships : Triton put to sea on her shakedown cruise on 15 February 1960, bound for the South Atlantic. She arrived in the middle Atlantic off St. Peter and St. Paul Rocks on 24 February to commence a history-making voyage. Having remained submerged since her departure from the east coast, Triton continued on south towards Cape Horn, rounded
4620-452: The more hydrodynamically efficient teardrop-shaped hull form pioneered by Albacore which, when combined with nuclear power, allowed Skipjack to achieve higher speed with less horsepower. Triton ' s armament consisted of six Mark 60 torpedo tubes, four bow and two stern. The Mark 60 system was a 249.8-inch (6,340 mm)-long hydraulic-launch tube that did not have power handling capability. The standard torpedo carried by Triton
4704-443: The nuclear reactor fuel being installed, a steam valve failed during testing, causing a large cloud of steam that filled the number two reactor compartment, and on 7 April 1959, a fire broke out during the testing of a deep-fat fryer and spread from the galley into the ventilation lines of the crew's mess. Neither incident was nuclear related and both were quickly handled by the boat's personnel, with Lieutenant Commander Leslie D. Kelly,
4788-439: The number two reactor located aft within that compartment. The number one reactor supplied steam to the forward engine room and the starboard propeller shaft. The number two reactor supplied steam to the after engine room and the port propeller shaft. Each reactor could individually supply steam for the entire ship, or the reactors could be cross-connected as required. It is this enhanced reliability, redundancy, and dependability of
4872-421: The objective for both vessels to start their first nuclear deterrence patrols before the end of 1960. On 20 January 1960, Triton got underway to conduct an accelerated series of at-sea testing. Triton returned on 1 February as preparations continued for her forthcoming shakedown cruise, scheduled for departure on 16 February 1960, which involved operating with the command ship Northampton , flagship of
4956-509: The prospective chief engineering officer, being awarded the Navy and Marine Corps Medal for his quick action during the incident on 2 October. Triton began her sea trials on 27 September 1959. Over the next five days, the boat's systems and equipment were thoroughly tested under the overall direction of Admiral Hyman G. Rickover of the Bureau of Ships ' Naval Reactors branch and Captain A. C. Smith,
5040-600: The rapid changes associated with nuclear submarine operations. The Number One periscope was Triton ' s navigational periscope, and it had a built-in sextant developed by the Kollmorgen Optical Company that allowed navigators to observe celestial bodies in order to obtain an accurate star fix to plot the ship's course and position. The U.S. Navy ordered a "large radar picket using the advanced two-reactor system", designated SCB 132 , in October 1955 under
5124-544: The reserve fleet until 1993, though she was struck from the Naval Vessel Register in 1986. In 1993, she was towed to Puget Sound Naval Shipyard to await the Nuclear Powered Ship and Submarine Recycling Program . Triton landed on the keel resting blocks in the drydock basin on 1 October 2007 to begin this recycling process, which was completed effective 30 November 2009. Triton ' s sail superstructure
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#17328413295565208-415: The scaffolding, so the top 12 feet (3.7 m) was cut away and re-attached later. Even before her launch, there was considerable discussion of Triton ' s role beyond her radar picket mission. An internal Navy memorandum set forth four options for the submarine's extended use. These included configuration to serve as a command ship (SSCN) for a fleet or force commander, an advanced sonar scout for
5292-412: The slipway's railway facility, used for transporting material around the yard. Consequently, the lower half of her bow was cut away to facilitate yard operations and was re-attached just days prior to her launch. Similarly, the last 50 feet (15 m) of her stern was built on an adjoining slip and attached to the rest of the hull before Triton ' s launch. Her sail was found to be too high to go under
5376-519: The supervision of Rear Admiral Francis Douglas McCorkle of the U.S. Navy's Board of Inspection and Survey (INSURV). After three days of at-sea tests, Triton was passed by the INSURV as being ready to enter service as a U.S. naval vessel. Triton was commissioned on 10 November 1959 with Captain Edward L. Beach Jr. in command. Vice Admiral Bernard L. Austin , the Deputy CNO for Plans and Policy, made
5460-448: The surface, in advance of an aircraft carrier task force. Triton ' s high speed came from her twin-reactor nuclear propulsion plant, with a designed speed, surfaced and submerged, of 28 kn (32 mph; 52 km/h). On 27 September 1959, Triton achieved "well in excess of" 30 kn (35 mph; 56 km/h) during her initial sea trials. To meet her radar picket role, Triton ' s main air search radar initially used
5544-466: The time, Moorer was serving as Commander Carrier Division Six which included the carriers Essex and Saratoga . Triton completed her first overseas deployment with a port visit to Bremerhaven , West Germany, the first by a nuclear-powered vessel to a European port, from 2–9 October 1960, with an estimated 8,000 touring the boat during this port-call. For the first half of 1961, Triton conducted operational patrols and training exercises with
5628-793: The tip of South America, and headed west across the Pacific. After transiting the Philippine and Indonesian archipelagos and crossing the Indian Ocean , she rounded the Cape of Good Hope and arrived off the St. Peter and Paul Rocks on 25 April – 60 days and 21 hours after departing the mid-ocean landmark. Only once did her sail break the surface of the sea, when she transferred a sick sailor to USS Macon (CA-132) off Montevideo, Uruguay , on 6 March. She arrived back at Groton, Connecticut, on 10 May, having completed
5712-406: The transpolar expedition of USS Nautilus , Triton ' s accomplishment was a clear reaffirmation of U.S. technological supremacy . The actual submerged circumnavigation occurred between 24 February and 25 April 1960, covering 26,723 nautical miles (49,491 km; 30,752 mi) in 60 days and 21 hours at the average speed of 18 knots (33 km/h; 21 mph) while crossing
5796-472: The use of nuclear power for ship propulsion. Seawolf utilized a liquid-metal nuclear reactor using liquid sodium as an alternative heat exchange medium to pressurized water. Halibut was the first nuclear-powered submarine to perform a strategic nuclear deterrence patrol armed with Regulus cruise missiles . The Skate -class submarines were the first nuclear-powered submarine class with more than one boat built. Triton ' s unique contribution to
5880-553: The water was possible with pinpoint accuracy. Also, in his 2000 book Ships of Discovery And Exploration , historian Lincoln P. Paine further noted: Although the voyage had been conceived as a way for Eisenhower to impress Soviet General Secretary Nikita Khrushchev at the Paris summit, this conference was canceled after U-2 pilot Francis Gary Powers was shot down over the Soviet Union on 1 May. But coming less than two years after
5964-573: The world as "a triumph of human prowess and engineering skill, a feat which the United States Navy can rank as one of its bright victories in man's ultimate conquest of the seas". Following her post-shakedown availability (PSA), Triton assumed her duties as a radar picket submarine in August 1960. She deployed to northern European waters with the Second Fleet to participate in NATO exercises oriented around detecting and intercepting Soviet bombers overflying
6048-463: The world may better understand this, the Navy directed a submerged retrace of Ferdinand Magellan's historic circumnavigation. The honor of doing it fell to Triton , but it has been a national accomplishment; for the sinews and the power which make up our ship, the genius which designed her, the thousands and hundreds of thousands who labored, each at his own metier, in all parts of the country, to build her safe, strong, self-reliant, are America. Triton ,
6132-593: Was capable of tracking aircraft up to an altitude of 75,000 feet (23,000 m). Since it scanned electronically in elevation, it did not need a separate height-finding set. When not in use, the SPS-26 radar was lowered into its fairwater housing for stowage within Triton ' s massive sail ( pictured ). A submarine version of SPS-26, designated BPS-10, was under development at the time of Triton ' s construction, slated for eventual installation on Triton . Triton ' s long-range, passive detecting-ranging sonar
6216-483: Was consideration for a deployment to Arctic waters, there is no evidence that Triton was ever employed as an underwater tug. Triton was launched on 19 August 1958, with Louise Willis, the wife of Vice Admiral John Wills USN (ret.), as her sponsor. The principal address was delivered by Admiral Jerauld Wright , the Commander-in-Chief of the U.S. Atlantic Command ( CINCLANT ), the Commander-in-Chief of
6300-439: Was further enhanced by high reserve buoyancy (30%), provided by 22 ballast tanks , the most ever in an American submarine. She was the last submarine to have a conning tower , as well as the last American submarine to have twin screws or a stern torpedo room. Her sail was the largest ever aboard an American submarine, measuring 70 feet (21 m) long, 24 feet (7.3 m) tall, and 12 feet (3.7 m) wide, and designed to house
6384-437: Was rated at 34,000 horsepower (25,000 kW). However, Triton achieved 45,000 horsepower (34,000 kW) during her sea trials ( pictured ), and her first commanding officer, Captain Edward L. Beach Jr. , believed Triton ' s plant could have reached 60,000 horsepower (45,000 kW) "had that been necessary". Both of Triton ' s reactors share the same compartment, with the number one reactor located forward and
6468-464: Was revised in 1957 to provide four nuclear-powered radar picket submarines for a single nuclear-powered carrier group, with the four remaining conventionally powered carrier groups supported by two diesel-electric radar picket submarines each. At the time of her construction, Triton was the largest submarine ever built. Her knife-like bow, with its bulbous forefoot, provided improved surfaced sea-keeping for her radar picket role. Her surface sea-keeping
6552-577: Was saved from the recycling process and is now part of the USS Triton Submarine Memorial Park located on Port of Benton Boulevard in Richland, Washington. Triton was a first-generation U.S. nuclear-powered submarine , along with Nautilus , Seawolf , Halibut , and Skate (and her three sisters ). While serving as fully operational units of the U.S. Navy, the vessels also played key developmental roles. Nautilus introduced
6636-471: Was the Mark 37 , with a weapon load of ten forward and five aft. Triton ' s first commanding officer, "Ned" Beach, noted the torpedo load in the forward torpedo room could have been doubled with the removal of a single support girder. Triton ' s main air search radar was the electronically scanned , three-dimensional AN/SPS-26. This system had a range of 65 nautical miles (120 km; 75 mi) and
6720-451: Was the AN/BQR-7, which had a listening range up to 20 nautical miles (37 km; 23 mi) for surfaced or snorkeling submarines, optimized to 35 nautical miles (65 km; 40 mi), with target tracking capability within 5 degrees of accuracy. The chin-mounted AN/BQR-2 passive sonar array supplemented the active BQS-4, with a range up to 10 nautical miles (19 km; 12 mi) and
6804-667: Was the first production naval reactor developed by General Electric for the U.S. Navy, and GE used this SAR experience for the High Power Reactor (HPR) program that led to the development of the D1G and D2G naval reactors used on Bainbridge , Truxtun , California , and Virginia classes of nuclear-powered surface ships. Finally, the U.S. Navy was debating the best approach to optimize performance, particularly underwater speed, for its nuclear submarine fleet. Triton achieved high speeds through brute horsepower, rather than
6888-537: Was the only submarine outside of the Soviet Union designed with a two-reactor propulsion plant. Her S4G reactors were seagoing versions of the land-based S3G reactor prototype. Both reactors composed the Submarine Advanced Reactor (SAR) program, a joint venture between the U.S. Navy, Atomic Energy Commission (AEC), and General Electric . As originally designed, Triton ' s total reactor output
6972-440: Was the overheating of the lubricating oil system for the starboard propeller shaft spring bearing. At the recommendation of Admiral Rickover, a hose was rigged to spray the bearing housing with a steady stream of sea water to keep the shaft cool, as well as a special watch set to monitor the temperature of the lube oil. Triton began her preliminary acceptance trials (PAT) on 20 September 1959. These trials were conducted under
7056-414: Was under development, and it was slated for installation on Triton . To process her radar, electronic, and air traffic data, Triton had a Combat Information Center (CIC) located in a separate air control compartment, situated between Triton ' s reactor and operations compartments. Design work on a nuclear-powered radar picket submarine (SSRN) began in 1954–1955. As initially designed, Triton had
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