Shakedown cruise is a nautical term in which the performance of a ship is tested. Generally, shakedown cruises are performed before a ship enters service or after major changes such as a crew change, repair, refit or overhaul . The shakedown cruise simulates working conditions for the vessel, for various reasons. For most new ships, the major reasons are to familiarise a crew with a new vessel and to ensure all of the ship's systems are functional.
27-506: INS Eilat may refer to: USCGC Northland (WPG-49) , a cruising class gunboat, built in 1927, commissioned into the Israel Navy in 1948 as INS Eilat , renamed Matzpen in 1955, and scrapped in 1962 HMS Zealous (R39) , a Z-class destroyer, built in 1944, commissioned into the Israel Navy in 1955 as INS Eilat , sunk by Egypt in 1967 INS Eilat (321) ,
54-563: A German trawler believed to be the weather ship Coburg — suspected of carrying three separate German expeditions to Greenland — which had been completely gutted by a fire her crew set. A second German weather ship, ( Kehdingen ), was disposed of in September 1944 after Northland pursued her for 70 nautical miles (130 km; 81 mi) through ice floes off Great Koldewey Island The Germans scuttled their ship, then surrendered and were taken aboard Northland . Northland had
81-421: A Sa'ar 2-class missile boat, commissioned in 1969 INS Eilat (501) first of three Sa'ar 5-class corvettes of the Israel Navy, built in 1993 [REDACTED] [REDACTED] List of ships with the same or similar names This article includes a list of ships with the same or similar names. If an internal link for a specific ship led you here, you may wish to change the link to point directly to
108-513: A boarding party to investigate. Northland seized Buskø and took her to MacKenzie Bay on the Greenland coast, where Buskø became the first American naval capture of World War II. It was believed that she had been sending weather reports and information on British shipping to the Germans. A search of Buskø also led to the discovery of a German radio station about 500 miles (800 km) up
135-483: A hand in the desegregation of the U.S. Coast Guard. While executive officer of the ship during World War II, Lieutenant Carlton Skinner witnessed Steward Oliver Henry , who had been an automobile mechanic before the war, figure out a way to repair Northland ′s main drive engine after it had broken down during a patrol. This convinced Skinner that African American sailors were just as capable as white sailors. Skinner would later command USCGC Sea Cloud ,
162-690: A patrol of the Bering Sea , where she assisted in the performance of many governmental functions. For the United States Department of Justice , she enforced the law, apprehended criminals, and transported floating courts. She gathered military intelligence for the United States Department of the Navy , and carried mail for the United States Post Office Department . For the United States Department of
189-411: A single four-blade screw . She was originally fitted with auxiliary sails using yards , but they were removed and her tall masts were trimmed in 1936. She was structurally reinforced to withstand hull pressures of 100 psi (689 kPa ) and lined with cork for warmth. One feature used in the construction was the welding of the hull rather than riveting ; this was done for strength and
216-540: A submarine sinking in this area. Northland carried an amphibious aircraft , a Grumman J2F Duck flown by Lieutenant John Pritchard Jr. On multiple occasions, the aircraft was a significant asset in search and rescue as well as military operations. Ultimately, while on a rescue mission involving a downed United States Army Air Forces B-17 Flying Fortress bomber on the Greenland ice sheet in November 1942,
243-534: The Israeli Navy with the name INS Eilat . Northland was designed to be a replacement for the Arctic cutter Bear and was built at Newport News Shipbuilding and Drydock Corporation , Newport News , Virginia , launched on 5 February 1927 and commissioned on 7 May 1927. She was 216.6 ft (66.0 m) long, had a maximum displacement of 2,150 tons , and had diesel-electric propulsion driving
270-573: The New York Navy Yard at Brooklyn , New York in May 1940 to be outfitted for special duty in Greenland . Accompanied by cutters USCGC Duane (WPG-33) , USCGC Modoc (WPG-46) , and USCGC Raritan (WYT-93) , she embarked on her first Greenland survey on 20 August 1940 with the purpose of charting harbors in order to determine the best location for patrol forces. The information that resulted contributed to
297-742: The South Greenland Survey Expedition . While conducting this survey she searched for victims of ships sunk in the North Atlantic Ocean during the Battle of the Atlantic . While on one of her many mercy missions, she was involved in a near catastrophe when, while operating only 6 nautical miles (11 km; 6.9 mi) from the scene of a battle on 26–27 May 1941 between the German battleship Bismarck and
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#1732772057151324-533: The British ships that finally sank the German warship, the British mistook Northland for a German ship and very nearly took her under fire. On 1 June 1941, the U.S. Coast Guard organized the South Greenland Patrol with the cutters USCGC Comanche (WPG-76) , Modoc , and Raritan , and the former United States Coast and Geodetic Survey survey ship Bowdoin , with Bowdoin under
351-650: The Duck crashed in white-out conditions, killing its two-man crew (Lieutenant Pritchard and Radioman First Class Benjamin A. Bottoms ) as well as a third man they had rescued from the B-17. Pritchard and Bottoms became the second and third U.S. Coast Guardsmen to become missing in action in World War II. By 1943, the Greenland Patrol force had grown to include 37 vessels. In July 1944 Northland discovered
378-482: The Greenland coast from Mackenzie Bay. A night raiding party from Northland detained three Germans at Peter Bregt and captured their equipment, codes , and German plans for other radio stations in the far north. The two patrols in Greenland were consolidated into a single Greenland Patrol under Smith on 25 October 1941. On 1 November 1941, the Coast Guard was transferred from the United States Department of
405-580: The Interior , she carried teachers to their posts, conducted sanitation inspections, and guarded timber and game . Northland surveyed coastlines and regional industries for the United States Department of Commerce and carried United States Public Health Service personnel to isolated villages otherwise without medical service. Northland departed the United States West Coast in 1938 on her last Arctic cruise, after which she
432-643: The Treasury to the United States Department of the Navy for duration of World War II. On 7 December 1941, the United States entered World War II with the Japanese attack on Pearl Harbor . Northland sighted and attacked a submarine in Davis Strait on 18 June 1942. The presence of oil and bubbles indicated possible hits from the cutter's depth charges , but German records give no indication of
459-700: The command of her original owner, the legendary Arctic explorer Commander Donald B. MacMillan .) On 1 July 1941, the Coast Guard organized the Northeast Greenland Patrol with Northland , the former United States Department of the Interior ship USCGC North Star (WPG-59) , and USS Bear with Captain Edward H. "Iceberg" Smith , USCG, in command. Northland sighted the German-controlled Norwegian sealer SS Buskø on 12 September 1941 and sent
486-673: The composition of a Greenland pilot volume and new charts. These were subsequently utilized in the formal organization of the Greenland Patrol after the United States and the Danish government-in-exile signed an agreement 9 April 1941 which included Greenland in the United States' system of cooperative defense of the Western Hemisphere . Northland set out on 7 April 1941 on a two-month cruise to assist in
513-691: The first racially integrated U.S. warship since the American Civil War (1861–1865). World War II ended in Europe in May 1945 and came to a complete end with the cessation of hostilities with Japan in August 1945. Northland received two battle stars for her World War II service. she was returned to the control of the U.S. Department of the Treasury on 1 January 1946 and remained on weather patrol duty until she decommissioned on 27 March 1946. Although sold for scrap 3 January 1947, Northland
540-428: The first of its class, it will likely also be performing its sea trials , a test of its performance. In this context, 'shakedown cruise' and 'sea trials' may be used interchangeably, though each has a slightly different meaning. In such a case, it is likely that the ship's systems will be pushed to redline , or maximum capacity, to demonstrate the class's speed and other important traits. Until bested by another ship of
567-427: The intended ship article, if one exists. Retrieved from " https://en.wikipedia.org/w/index.php?title=INS_Eilat&oldid=1098990519 " Categories : Set index articles on ships Israeli Navy ship names Hidden categories: Articles with short description Short description is different from Wikidata All set index articles USCGC Northland (WPG-49) USCGC Northland (WPG-49)
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#1732772057151594-488: The same class, this shakedown performance will be the standard of the class's capabilities, and its success may determine whether the class is to enter full production. In the travel industry a shakedown cruise is also undertaken to test the ship and service crew. These test cruises are sometimes made with passengers travelling at a discount. A vessel is typically not committed to any timetables or tasks until it completes its shakedown cruise. As such, problems detected during
621-484: The shakedown cruise can be fixed at minimal cost. While the ship is assigned to the industrial activity for this purpose, this period is known as an "availability". In the US Navy, the typical length of an availability is 45 to 120 days, and per regulation, must be completed no more than eleven months after the month the ship was first delivered. This is also known as a "post-shakedown availability". The USS Triton ,
648-497: Was decommissioned . In June 1939, however, she was recommissioned and transferred to Boston , Massachusetts , to prepare for the second Byrd Antarctic Expedition . With the outbreak of World War II in Europe in September 1939, Northland was removed from participation in the expedition and was assigned a new home port at Alameda , California. As a result of the German invasion of Denmark on 9 April 1940, Northland entered
675-401: Was a United States Coast Guard cruising class of gunboat especially designed for Arctic operations in commission from 1927 to 1938 and from 1939 to 1946. She served during World War II . She was the last cruising cutter built for the Coast Guard equipped with a sailing rig . After her U.S. Coast Guard career ended, the ship entered Israel service, including duty as the flagship of
702-471: Was not a common practice in 1926. After a shakedown cruise , Northland was ordered to San Francisco , California on 7 June 1927. Her home port was shifted to Seattle , Washington , temporarily but she returned to San Francisco in November 1927. On 8 June 1928 Northland arrived in Nome , Territory of Alaska , to begin her first Bering Sea Patrol . Each May during the years 1929 through 1938 she began
729-457: Was renamed Jewish State , and transported Jewish refugees to Palestine . In 1948 she was renamed INS Eilat and became the flagship of the infant Israeli Navy . Later, she became a training ship. In 1955, the ship was renamed INS Matzpen , serving as a barracks or depot hulk . The ship was decommissioned in February 1962 and sold for scrap. Shakedown cruise If the ship is
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