2 Answered Questions for the topic submarine

07/06/19

How many men were lost on the USAT Arcata and was she loaded with troops when she was hit?

On the 14th of July 1942 the 2,722-ton US Army Troopship (USAT) Arcata was attacked and sunk by Japanese Submarine I-7 at 53-41N, 157-45W. The records that I could find show that this ship as a... more

06/17/19

In WW2, how long could a submarine stay submerged if it wasn't moving?

For a submarine in the WW2-era, how long could it stay submerged if it was **not** running its engine? This is a question of crew size, oxygen, food/water, and CO2 scrubbers, and maybe other stuff... more

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