Japanese submarine Ro-102 [SEP] vessel class
Japanese submarine Ro-102
The Japanese submarine "Ro-102" was a built for the Imperial Japanese Navy during World War II.
Design and description.
The "Ro-100" class was a medium-sized, coastal submarine derived from the preceding "Kaichū" type. They displaced surfaced and submerged. The submarines were long, had a beam of and a draft of . They had a double hull and a diving depth of .
For surface running, the boats were powered by two diesel engines, each driving one propeller
Japanese submarine Ro-45
The Japanese submarine "Ro-45" was a Kaichū type submarine of the K6 sub-class built for the Imperial Japanese Navy (IJN) during the 1930s.
Design and description.
The submarines of the K6 sub-class were versions of the preceding K5 sub-class with greater range and diving depth. They displaced surfaced and submerged. The submarines were long, had a beam of and a draft of . They had a diving depth of .
For surface running, the boats were powered