German submarine U-180 was a Type IXD1 transport U-boat of Nazi Germany's Kriegsmarine which served in World War II. Her keel was laid down on 25 February 1941 at the DeSchiMAG AG Weser yard in Bremen as yard number 1020. She was launched on 10 December 1941 and commissioned on 16 May 1942 under Fregattenkapitän Werner Musenberg (Crew 25). Stripped of torpedo armament, the Type IXD1s were designated as transport submarines, and could carry up to 252 tonnes of freight.[1] U-180 was used primarily in clandestine operations.
Design
German Type IXD1 submarines were considerably larger than the original Type IXs. U-180 had a displacement of Template:Convert when at the surface and Template:Convert while submerged.Template:Sfn The U-boat had a total length of Template:Convert, a pressure hull length of Template:Convert, a beam of Template:Convert, a height of Template:Convert, and a draught of Template:Convert. The submarine was powered by two MAN M 9 V 40/46 supercharged four-stroke, nine-cylinder diesel engines plus two MWM RS34.5S six-cylinder four-stroke diesel engines for cruising, producing a total of Template:Convert for use while surfaced, two Siemens-Schuckert 2 GU 345/34 double-acting electric motors producing a total of Template:Convert for use while submerged. She had two shafts and two Template:Convert propellers. The boat was capable of operating at depths of up to Template:Convert.Template:Sfn
The submarine had a maximum surface speed of Template:Convert and a maximum submerged speed of Template:Convert.Template:Sfn When submerged, the boat could operate for Template:Convert at Template:Convert; when surfaced, she could travel Template:Convert at Template:Convert. U-180 was fitted with six Template:Convert torpedo tubes (four fitted at the bow and two at the stern), 24 torpedoes, one [[10.5 cm SK C/32 naval gun|Template:Convert SK C/32 naval gun]], 150 rounds, and a [[3.7 cm SK C/30|Template:Convert SK C/30]] with 2575 rounds as well as two [[2 cm FlaK 30|Template:Convert C/30]] anti-aircraft guns with 8100 rounds. The boat had a complement of fifty-five.Template:Sfn
Service history
First patrol
U-180 sailed from Kiel on 8 February 1943, with the leader of the Indian National Army Netaji Subhas Chandra Bose and his aide Abid Hasan aboard.
On 18 April U-180 sank the British 8,132 GRT tanker Corbis about Template:Convert east southeast of Port Elizabeth, South Africa.[2] Nine days later, on 27 April, the boat made her rendezvous with the Imperial Japanese Navy Template:Ship, just east of Madagascar in the Indian Ocean, Bose and Hassan boarded I-29 and two Japanese naval officers, both shipbuilding officers, Captains Emi Tetsushiro and Tomonaga Hideo, who were to study U-boat building techniques upon their arrival in Germany, boarded U-180. Bose and Hasan's transfer is the only known record of a civilian transfer between two submarines of two different navies in World War II. Also received were two tonnes of gold ingots as payment from Japan for weapons technology.
On the return voyage, U-180 sank the Greek freighter Boris west of Ascension Island on 3 June 1943.[3]
During this voyage, U-180 was supplied by Template:GS on the way to the exchange. She was supposed to be refueled by Template:GS on the way back, but that boat was sunk by the British on 16 May 1943. On 19 June, U-180 was refueled by Template:GS.
Second patrol and loss
Under the command of Oberleutnant zur See Rolf Riesen (Crew 38), U-180 sailed from Bordeaux on 20 August 1944 bound for Japan. She was reported sunk off the Bay of Biscay on 23 August 1944, with the loss of all of her 56 crew. The official verdict is "sunk by a mine",[4] however, some experts speculate that trouble with the schnorkel (the underwater breathing and engine operating device), may have been the cause.
Summary of raiding history
| Date | Ship | Nationality | Tonnage (GRT) |
Fate[5] |
|---|---|---|---|---|
| 18 April 1943 | Corbis | Template:Flag | 8,132 | Sunk |
| 3 June 1943 | Boris | Template:Flag | 5,166 | Sunk |
Media
- U-180 is the submarine shown in the 2004 Bollywood film Netaji Subhas Chandra Bose: The Forgotten Hero where Netaji Subhas Chandra Bose travels with the German submarine U-180 around the Cape of Good Hope to the southeast of Madagascar, where he is transferred to the Template:Ship for the rest of the journey to Imperial Japan.
- U-180 is the submarine carrying Nazi party secretary, Martin Bormann, to South America in the Jack Higgins thriller, Thunder Point.
- U-180 is featured in the thriller Spook's Gold by Andrew Wood. The rendezvous on 21 April between U-180 and I-29, as well as an exchange of gold and military goods is a key element of the plot.
References
- ↑ German Transport Boats to the Far East. www.uboataces.com. Retrieved 2009-12-04.
- ↑ Corbis (Motor tanker), Helgason, Guðmundur. German U-boats of WWII - uboat.net. Retrieved 2009-12-04.
- ↑ Boris (Steam merchant), Helgason, Guðmundur. German U-boats of WWII - uboat.net. Retrieved 2009-12-04.
- ↑ U-Boats Destroyed – German Submarine Losses in the World Wars{{#if:Kemp|, Kemp}. Arms & Armour(1999). ISBN 1-85409-515-3
- ↑ Ships hit by U-180, Helgason, Guðmundur. German U-boats of WWII - uboat.net. Retrieved 29 December 2014.
Bibliography
- German U-boat commanders of World War II : a biographical dictionary{{#if:|, {{{last}}}}. Greenhill Books, Naval Institute Press(1999). ISBN 1-55750-186-6
- Deutsche U-Boot-Verluste von September 1939 bis Mai 1945{{#if:|, {{{last}}}}. Mittler(1999). ISBN 3-8132-0514-2
- U-boats and Mine Warfare Vessels{{#if:|, {{{last}}}}. Conway Maritime Press(1991). ISBN 0-85177-593-4
External links
- The Type IXD boat U-180, Helgason, Guðmundur. German U-boats of WWII - uboat.net. Retrieved 2009-12-04.
- U 180, Hofmann, Markus. Deutsche U-Boote 1935-1945 - u-boot-archiv.de. Retrieved 30 January 2015.
- U-180 and the Secret Operation Template:In lang trans. Template:In lang
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