Unterseeboot 470

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U-470
Type VIIC


Launch Date August 8, 1942
Commission Date January 7, 1943
Construction yard Deutschewerke, Kiel
Patrols
Start Date End Date Assigned Unit
No Patrols 5th Flotilla
September 28, 1943 October 16, 1943 11th Flotilla
Commanders
January, 1943 October, 1943 Kptlt. Günther Grave
Successes
Type of Ship Sunk Number of Ships Sunk Gross Registered Tonnage
Commercial Vessels None 0
Military Vessels None 0

Unterseeboot 470 (usually abbreviated to U-470) was a German Type VIIC submarine of the Kriegsmarine built for service in the Second Battle of the Atlantic during 1942. She was a very short-lived boat, being commissioned in the months following the turning point of the Atlantic campaign and thus into a time in which many U-boats were being lost. The demise of U-470 was especially notable as she was sunk with two of her sisters in a brief melee in the waters of the Western Approaches.

Built by the Deutsche Werke shipyards in Kiel, U-470 took a long time to complete, not being ready for initial working-up operations until a year after her construction began. She was given to Kptlt. Günther Grave, a highly experienced submarine officer, who lead her through her training and mechanical trials and readied the boat for her active career, a difficult six month process.

[edit] War Patrol

U-470's only war patrol was an unlucky affair. After a difficult passage round the British Isles, U-470 received orders to join with U-844 and U-964 to form a wolfpack to attack Convoy ON-206 in the Western Approaches to the English Channel. On the 16 October, just 18 days after leaving Bergen, Norway, a patrolling aircraft spotted U-470 with her sister boats whilst still a long distance from their targets. The aircraft radioed back to base, and soon a whole swarm of British Royal Air Force Liberator aircraft from 59 Squadron and 120 Squadron had descended on the trio, who decided to battle it out on the surface rather than dive, which would have made them easy targets for depth charges as they dived and maneuvered to escape.

Over the course of the next several hours, the Liberators attacked the U-boats again and again, losing two of their number to anti-aircraft fire, one with all aboard and the other with two fatalities from the crew. The submarines however were suffering much worse, and gradually all three were sunk, U-470 sinking with 46 hands including the captain, only two later being picked off rafts by allied ships. The aircraft had reported 20 survivors in the water, but many of them did not find buoyancy supports and drowned over the next few hours.

[edit] References


See also: List of U-boats