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USS Polaris
USS ''Polaris'' is a name used more than once by the United States Navy: * , a converted Civil War screw steamer used on the ''Polaris'' expedition * , built in 1939 as SS ''Donald McKay'' and acquired from the Maritime Commission The United States Maritime Commission was an independent executive agency of the U.S. federal government that was created by the Merchant Marine Act of 1936, which was passed by Congress on June 29, 1936, and was abolished on May 24, 1950. The c ... on 27 January 1941 See also * {{DEFAULTSORT:Polaris United States Navy ship names ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Navy
The United States Navy (USN) is the naval warfare, maritime military branch, service branch of the United States Department of Defense. It is the world's most powerful navy with the largest Displacement (ship), displacement, at 4.5 million tons in 2021. It has the world's largest aircraft carrier fleet, with List of aircraft carriers in service, eleven in service, one undergoing trials, two new carriers under construction, and six other carriers planned as of 2024. With 336,978 personnel on active duty and 101,583 in the Ready Reserve, the U.S. Navy is the third largest of the United States military service branches in terms of personnel. It has 299 deployable combat vessels and about 4,012 operational aircraft as of 18 July 2023. The U.S. Navy is one of six United States Armed Forces, armed forces of the United States and one of eight uniformed services of the United States. The United States Navy traces its origins to the Continental Navy, which was established during ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polaris Expedition
The ''Polaris'' expedition of 1871–1873 was one of the first serious attempts to reach the North Pole after that of British naval officer Sir Edward Parry, who reached 82nd parallel north, 82° 45′ N in 1827. Funded by the U.S. government, the expedition's notable achievement was reaching 82° 29′ N by ship, a record at the time. The expedition was commanded by the experienced and self-taught Arctic explorer Charles Francis Hall, who had previously lived among the Inuit in the Arctic region during previous attempts to determine the fate of Franklin's lost expedition of 1845. Hall possessed the necessary survival skills, but lacked an academic background and had no experience leading men or commanding a ship. He had managed to secure the position of expedition commander based on his authority on the subject of the Arctic. departed from New York City in June 1871. Barely underway, the expedition already found itself hampered by poor leadership. Insubordination ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Maritime Commission
The United States Maritime Commission was an independent executive agency of the U.S. federal government that was created by the Merchant Marine Act of 1936, which was passed by Congress on June 29, 1936, and was abolished on May 24, 1950. The commission replaced the United States Shipping Board which had existed since World War I. It was intended to formulate a merchant shipbuilding program to design and build five hundred modern merchant cargo ships to replace the World War I vintage vessels that comprised the bulk of the United States Merchant Marine, and to administer a subsidy system authorized by the Act to offset the cost differential between building in the U.S. and operating ships under the American flag. It also formed the United States Maritime Service for the training of seagoing ship's officers to man the new fleet. As a symbol of the rebirth of the U.S. Merchant Marine and Merchant Shipbuilding under the Merchant Marine Act, the first vessel contracted for was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
