Some great 57s there . Tell you waht @Harada.Taro, U-57 did alright for a type IIC, knocking over 56K tons of shipping, in less than a year of the war!
But blink and you miss it - we're down to 56 days . I found it a little trickier finding something for 56, so I'm afraid went with something naval ( ). The vessel you see below is a PCE, or "Eagle Boat", and this post is specifically about PCE-56. It was part of a class of 60 anti-submarine patrol craft built by the Ford Motor Company in WW1, and they weren't particularly good sea-boats. However, the US had a shortage of escorts at the start of WW2, so PCE-56 (as well as seven other surviving Eagle Boats) went back into action (despite being quite unpopular, due to poor sea-handling).
It patrolled off the East Coast of the US from 1942 through to April 1945, when it exploded amidships and broke into two. The official Naval Inquiring into the sinking decided it was a boiler explosion, but (unlike the 110ft WW1 US sub-chasers, which had an unfortunate habit of exploding) no other Eagle Boats had similar issues, the Destroyer that came to pick up survivors got a clear sonar contact, 5 of the 13 survivors claim to have seen a submarine (and accurately described the logo on the submarine) during the sinking and at least one U-boat was known to be in the area. The finding of the inquiring was so bad that in 2001 it was overturned, the only official Naval inquiry to have been done so (at least as at 2007, according to the Wiki), and purple hearts were awarded to three surviving survivors, and next of kin of the rest of the crew.
I found the full story an interesting read as well, for any interested in more detail: http://www.navy.mil/submit/display.asp?story_id=6892
But blink and you miss it - we're down to 56 days . I found it a little trickier finding something for 56, so I'm afraid went with something naval ( ). The vessel you see below is a PCE, or "Eagle Boat", and this post is specifically about PCE-56. It was part of a class of 60 anti-submarine patrol craft built by the Ford Motor Company in WW1, and they weren't particularly good sea-boats. However, the US had a shortage of escorts at the start of WW2, so PCE-56 (as well as seven other surviving Eagle Boats) went back into action (despite being quite unpopular, due to poor sea-handling).
It patrolled off the East Coast of the US from 1942 through to April 1945, when it exploded amidships and broke into two. The official Naval Inquiring into the sinking decided it was a boiler explosion, but (unlike the 110ft WW1 US sub-chasers, which had an unfortunate habit of exploding) no other Eagle Boats had similar issues, the Destroyer that came to pick up survivors got a clear sonar contact, 5 of the 13 survivors claim to have seen a submarine (and accurately described the logo on the submarine) during the sinking and at least one U-boat was known to be in the area. The finding of the inquiring was so bad that in 2001 it was overturned, the only official Naval inquiry to have been done so (at least as at 2007, according to the Wiki), and purple hearts were awarded to three surviving survivors, and next of kin of the rest of the crew.
I found the full story an interesting read as well, for any interested in more detail: http://www.navy.mil/submit/display.asp?story_id=6892