


Spot
國家 | 美國 |
艦級 | Balao 級 潛艇 |
Hull Number | SS-413 |
造船廠 | Mare Island Navy Yard |
安放龍骨日期 | 1943年8月24日 |
下水日期 | 1944年5月19日 |
服役日期 | 1944年8月3日 |
除役日期 | 1946年6月19日 |
排水量 | 1,550 tons standard; 2,463 tons submerged |
長度 | 312 feet |
寬度 | 27 feet |
吃水 | 17 feet |
動力來源 | Four Fairbanks-Morse Model 38D8-? 10-cyl diesel engines (5,400shp), four high-speed General Electric electric motors (2,740shp), two 126-cell Sargo batteries, two propellers |
燃料儲存量 | 116,000gal fuel oil |
速度 | 20 knots |
續航力 | 11,000nm at 10 knots surfaced, 48 hours at 2 knots submerged |
乘員 | 81 |
武裝 | 6x533m forward torpedo tubes, 4x533mm aft torpedo tubes, 1x127mm deck gun, 1x40mm Bofors gun, 1x20mm Oerlikon gun, 2x .50cal machine guns |
Submerged Speed | 8.75 knots |
Contributor: C. Peter Chen
ww2dbaseSubmarine USS Spot was commissioned into service in Aug 1944. She embarked on her war patrol in Dec 1944, departing from Pearl Harbor, US Territory of Hawaii as a part of a wolfpack; the war patrol would be very successful, USS Spot having sunk serveral Japanese cargo ships, tankers, and trawlers off the Chinese coast. She saw success in her subsequent two war patrols as well. WW2 ended when she was undergoing a scheduled overhaul at Pearl Harbor, US Territory of Hawaii. After some time with anti-submarine warfare training units in San Diego, California, United States, she was decommissioned in 1946 and was attached to the Pacific Reserve Fleet. In 1961, she was towed to Pearl Harbor for modernization in preparation for loaning to Chile, which took place in Jan 1962. Re-christened Simpson, she officially entered Chilean Navy service in Apr and remained in service until 1982. During that time, in 1975, she was sold to Chile.
ww2dbaseSource: Wikipedia
Last Major Revision: Apr 2013
Submarine Spot (SS-413) 互動地圖
Photographs
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Spot Operational Timeline
1942年7月9日 | The US Navy issued an order for the future submarine Spot. |
1943年8月24日 | The keel of submarine Spot was laid down at Mare Island Naval Shipyard, Vallejo, California, United States. |
1944年5月19日 | Submarine Spot was launched at Mare Island Naval Shipyard, Vallejo, California, United States, sponsored by Mrs. A. A. Gieselmann. |
1944年8月3日 | USS Spot was commissioned into service with Commander William S. Post, Jr. in command. |
1944年9月18日 | USS Spot completed fitting out at Mare Island Naval Shipyard, Vallejo, California, United States. |
1944年11月14日 | USS Spot arrived at Pearl Harbor, US Territory of Hawaii. |
1944年12月4日 | USS Spot departed Pearl Harbor, US Territory of Hawaii for her first war patrol. |
1944年12月15日 | USS Spot arrived at Saipan, Mariana Islands. |
1944年12月17日 | USS Spot set sail for the Yellow Sea between China and Korea. |
1945年1月2日 | USS Spot sank a Japanese trawler with her deck gun in the Yellow Sea. |
1945年1月7日 | USS Spot sank two small Japanese trawlers with her deck gun in the Yellow Sea. |
1945年1月11日 | USS Spot sank a small Japanese freighter with her deck gun in the East China Sea 150 kilometers southeast of Shanghai, China. |
1945年1月13日 | USS Spot sank two Japanese trawlers with her deck gun in the East China Sea 150 kilometers southeast of Shanghai, China. |
1945年1月14日 | USS Spot sank two Japanese trawlers with her deck gun in the East China Sea 150 kilometers southeast of Shanghai, China. |
1945年1月18日 | USS Spot fired two torpedoes at a Japanese boat in the Yellow Sea; both torpedoes missed. |
1945年1月19日 | USS Spot sank a Japanese cargo ship and a tanker in the Yellow Sea, hitting them with 3 of 13 torpdoes fired. |
1945年1月20日 | USS Spot sank a Japanese cargo ship in the Yellow Sea with her deck gun after missing her with 5 torpedoes. |
1945年1月30日 | USS Spot arrived at Midway Atoll, ending her first war patrol. |
1945年2月24日 | USS Spot departed for her second war patrol. |
1945年3月16日 | USS Spot sank a Japanese cargo ship in the East China Sea, hitting her with 1 of 8 torpedoes fired. |
1945年3月17日 | USS Spot attacked a Japanese convoy in the East China Sea, sinking one ship and damaging another; 16 torpedoes were expended in this attack. |
1945年3月23日 | USS Spot arrived at Saipan, Mariana Islands. |
1945年3月27日 | USS Spot departed Saipan, Mariana Islands. |
1945年3月31日 | USS Spot, misidentified as a hostile submarine, was attacked by American destroyer USS Case; USS Spot did not suffer any damage by the two salvos fired. |
1945年4月14日 | USS Spot sank two Japanese trawlers with her deck gun in the East China Sea. |
1945年4月25日 | USS Spot shelled Japanese facilities on Soheugsan island, Korea in the Yellow Sea, destroying or damaging a radio station, oil storage facilities, and barracks. |
1945年5月4日 | USS Spot arrived at Saipan, Mariana Islands, ending her second war patrol. |
1945年6月2日 | USS Spot departed Saipan, Mariana Islands for her third war patrol. |
1945年6月23日 | USS Spot set sail for the East China Sea. |
1945年7月9日 | USS Spot sank two Japanese boats with her deck gun in the Yellow Sea. |
1945年7月18日 | USS Spot arrived at Saipan, Mariana Islands, ending her third war patrol. |
1945年7月19日 | USS Spot departed Saipan, Mariana Islands. |
1945年7月29日 | USS Spot arrived at Pearl Harbor, US Territory of Hawaii. |
1945年8月27日 | USS Spot departed Pearl Harbor, US Territory of Hawaii for San Diego, California, United States. |
1945年9月3日 | USS Spot was assigned to anti-submarine warfare training at San Diego, California, United States. |
1946年3月2日 | USS Spot completed her duty with anti-submarine warfare training units at San Diego, California, United States. |
1946年6月19日 | USS Spot was decommissioned from service at Mare Island Naval Shipyard, Vallejo, California, United States. |
1961年8月19日 | USS Spot was recommissioned into service. |
1962年1月12日 | USS Spot was decommissioned from service and was transferred to Chile. |
1962年4月23日 | Submarine Simpson entered Chilean Navy service. |
1975年8月1日 | USS Spot, currently operating as Chilean submarine Simpson, was sold to Chile and was struck from the US Naval Register. |
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Thomas Dodd, late 1945