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The United States Navy bathyscaphe Trieste reached the bottom at 1:06 p.m. on January 23, 1960, with U.S. Navy Lieutenant Don Walsh and Jacques Piccard on board.

The onboard systems indicated a depth of 11,521 meters (37,799 ft), but this was later revised to 10,916 meters (35,813 ft).

http://en.wikipedia.org/wiki/Marianas_Trench

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15y ago
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15y ago

there was a bathyscaphe (free-swimming bathysphere) called Trieste with a crew of two people, which reached a record-breaking depth of about 10,900 metres (35,761 ft), in the deepest part of any ocean on Earth, the Challenger Deep in the Mariana Trench, in 1960. there was a bathyscaphe (free-swimming bathysphere) called Trieste with a crew of two people, which reached a record-breaking depth of about 10,900 metres (35,761 ft), in the deepest part of any ocean on Earth , the Challenger Deep in 1960.

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9y ago

The deepest depth on record for a human diving is 1,043 feet. However, the standards and regulations for most divers recommend not going below 160-180 feet.

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9y ago

The manned submarine that has gone the deepest is the Xinhua. The Xinhua is a Chinese manned submarine that dove in 2012.

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Q: What was the deepest submarine journey?
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