USS Albacore shortly after its launch in 1942. US Navy Photo
The Navy has confirmed the discovery of the missing World War II submarine USS Albacore (SS-218) off Hokkaido, Japan’s northernmost main island by a team of Japanese researchers.
On Thursday, Naval History and Heritage Command said its Underwater Archaeology Branch used imagery and information from Tamaki Uki, a University of Tokyo specialist in developing autonomous underwater vehicles to confirm the identity of a submarine discovered...
https://news.usni.org/2023/02/20/wreck-of-wwii-submarine-uss-albacore-discovered-off-japan