Is ub40 a submarine?
A German Type UB II submarine, UB-40 had a displacement of 274 tonnes (270 long tons) when at the surface and 303 tonnes (298 long tons) while submerged. The submarine had a maximum surface speed of 9.15 knots (16.95 km/h; 10.53 mph) and a maximum submerged speed of 5.81 knots (10.76 km/h; 6.69 mph).
How long can a World War II submarine stay underwater?
After 48 hours, it would be unbearable and you would have to surface. The World War II submarine that had the longest possible underwater endurance was the German Type 21. It could stay down for up to 75 hours, which gives you a tad over 3 days.
How many U-boats are left?
The German Unterseeboot, or U-boat, was a submarine that appeared seemingly out of nowhere to destroy both military and commercial ships. Despite their prevalence during WWI and WWII, only four U-boats exist today.
Does the US Navy still have diesel electric submarines?
The U.S. Navy’s last diesel-electric submarine rests half-submerged in the middle of Portland. With the decommissioning of the USS Blueback on October 1, 1990, the last ever diesel-electric submarine of the United States Navy had left the fleet.
How many crew were on a ww1 submarine?
Just 88 feet long, the submarines had a crew of 23, carried six torpedoes, and were armed with a 88-millimeter deck gun.
Did the US have submarines in ww2?
Submarine in World War II. During the Second World War, submarines comprised less than 2 percent of the U.S. Navy, but sank over 30 percent of Japan’s navy, including eight aircraft carriers. Gato-class boats carried the brunt of the U.S. submarine war early in World War II.
Does Germany have U-boats?
Germany has commissioned over 1,500 U-boats (German: Unterseeboot) into its various navies from 1906 to the present day. The submarines have usually been designated with a U followed by a number, although World War I coastal submarines and coastal minelaying submarines used the UB and UC prefixes, respectively.
How big was the German submarine U-862?
U-862 conducted two patrols, sinking seven ships totalling 42,374 tons. German Type IXD2 submarines were considerably larger than the original Type IXs. U-862 had a displacement of 1,610 tonnes (1,580 long tons) when at the surface and 1,799 tonnes (1,771 long tons) while submerged.
Where was the submarine U-864 when it was attacked?
While docked in the Bruno U-boat pens, U-864 received minor damage on 12 January when the pens and shipping in the harbour were attacked by 32 Royal Air Force Lancaster bombers and one Mosquito bomber of Numbers 9 and 617 Squadrons.
What was the name of the German submarine in World War 2?
German submarine U-862 was a Type IXD2 U-boat of Nazi Germany ‘s Kriegsmarine during World War II. After Germany’s surrender in May 1945, U-862 put into Singapore and was taken over by the Imperial Japanese Navy under the name I-502. U-862 was laid down on 15 August 1942 by DeSchiMAG AG Weser of Bremen.
What did the U-862 do in World War 2?
Timm commanded U-862 for her entire career in Kriegsmarine, receiving a promotion to Korvettenkapitän on 1 July 1944. U-862 conducted two patrols, sinking seven ships totalling 42,374 tons.