Search results
Results from the WOW.Com Content Network
Deep Submergence Vessel NR-1 was a unique United States Navy (USN) nuclear-powered ocean engineering and research submarine, built by the Electric Boat Division of General Dynamics at Groton, Connecticut. NR-1 was launched on 25 January 1969, completed initial sea trials 19 August 1969, and was home-ported at Naval Submarine Base New London.
Like most deep submergence vehicles, Alvin is normally transported on board its support vessel. It is launched shortly before a dive, and recovered after the dive, using a suitable launch and recovery system (LARS) mounted on the support vessel. The support vessel is usually the R/V Atlantis, but several others have been used.
MV Carolyn Chouest is a chartered support ship for the United States Navy that was originally assigned to the Special Missions Program to support NR-1, the deep submergence craft. She towed NR-1 between work areas, served as a floating supply warehouse and provided quarters for extra crew until the NR-1 was removed from service in 2008. Since ...
The old adage that nearly three-quarters of the ocean floor is unreachable is no longer true.
It was supported by its mother ship, the Tansuo-1 (Exploration-1) and its development began in 2016. [24] [better source needed] The chief designer of the sub, Liu Yeyao, and two other Chinese oceanauts made the descent in what was the first three-person, welded titanium capsule to venture to full ocean depth. [25] [better source needed]
A submarine rescue ship is a surface support ship for submarine rescue and deep-sea salvage operations. Methods employed include the McCann Rescue Chamber, deep-submergence rescue vehicles (DSRV's) and diving operations. [1]
Lockheed Martin were nominated as the prime contractor with Submergence Group as the sub contractor. DCS is designed for use by the United States Navy SEALs for insertion on special operations missions. It will replace the canceled Advanced SEAL Delivery System and will serve alongside the Shallow Water Combat Submersible. [2]
MV Kellie Chouest is a Deep Submergence Elevator Support Ship operated under the Military Sealift Command's Special Mission Ship Program and leased from Edison Chouest Offshore. It is assigned to COMSUBDEVRON FIVE for deep water rescue, salvage and research missions.