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professional submarine professional submarine - SHINKAI 6500


  • Type:


  • Maximum depth:

    Max.: 6,500 m (21325'05")

    Min.: 1 m (3'03")


SHINKAI 6500 is a manned deep submergence research vehicle which is capable of diving to 6,500 meters.

Built by MHI Group’s Kobe Shipyard & Machinery Works, SHINKAI 6500 was delivered to its owner, Japan Agency for Marine-Earth Science and Technology (JAMSTEC), in 1989. Ever since, the vehicle has engaged in the research of the seafloor topography and geology, and deep-sea organisms in the seas around Japan as well as in the Pacific, Atlantic and Indian oceans. SHINKAI 6500 underwent a major upgrade in March 2012 to enhance its movements, such as turning, acceleration and braking performance. It has completed over 1,500 dives as of August 2017 and continues to play a vital part in the world's deep-sea research.

Length9.7 m [9.5 m]
Weight in Air26.7 t
Maximum Operating Depth6,500 m
Maximum Speed2.7 knots [2.5 knots]
Crews3 (2 pilots and 1 researcher)

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