 | This article needs to be updated.(August 2015) |
Hawkes Ocean Technologies is a marine engineering firm that specializes in consumer submarines, founded by Graham Hawkes. [1] It is headquartered in San Francisco, US. [2]
| This article needs to be updated.(August 2015) |
Hawkes Ocean Technologies is a marine engineering firm that specializes in consumer submarines, founded by Graham Hawkes. [1] It is headquartered in San Francisco, US. [2]
Hawkes Remotes is a subsidiary that builds ROVs (remotely operated vehicles), unmanned robotic submarines. [3]
Hawkes builds the DeepFlight range of submersibles, which uses hydrodynamic forces for diving, instead of ballast. [4] The subs are all-electric. [5] All or some of them have two pairs of wings like an airplane's, one pair front and the other pair rear, shorter than an airplane's and the other way up so they push the submarine down.
Trieste is a Swiss-designed, Italian-built deep-diving research bathyscaphe. In 1960, it became the first crewed vessel to reach the bottom of Challenger Deep in the Mariana Trench, the deepest point in Earth's seabed. The mission was the final goal for Project Nekton, a series of dives conducted by the United States Navy in the Pacific Ocean near Guam. The vessel was piloted by Swiss oceanographer Jacques Piccard and US Navy lieutenant Don Walsh. They reached a depth of about 10,916 metres (35,814 ft).
The Challenger Deep is the deepest known point of the seabed of Earth, located in the western Pacific Ocean at the southern end of the Mariana Trench, in the ocean territory of the Federated States of Micronesia. According to the GEBCO Gazetteer of Undersea Feature Names the depression's depth is 10,920 ± 10 m (35,827 ± 33 ft) at 11°22.4′N142°35.5′E, although its exact geodetic location remains inconclusive and its depth has been measured at 10,902–10,929 m (35,768–35,856 ft) by deep-diving submersibles, remotely operated underwater vehicles, benthic landers, and sonar bathymetry. The differences in depth estimates and their geodetic positions are scientifically explainable by the difficulty of researching such deep locations.
A bathyscaphe is a free-diving, self-propelled deep-sea submersible, consisting of a crew cabin similar to a Bathysphere, but suspended below a float rather than from a surface cable, as in the classic Bathysphere design.
A submersible is an underwater vehicle which needs to be transported and supported by a larger watercraft or platform. This distinguishes submersibles from submarines, which are self-supporting and capable of prolonged independent operation at sea.
Edwin Albert Link was an American inventor, entrepreneur and pioneer in aviation, underwater archaeology, and submersibles. He invented the flight simulator, which was called the "Blue Box" or "Link Trainer". It was commercialized in 1929, starting a now multibillion-dollar industry. In total, he obtained more than 27 patents for aeronautics, navigation and oceanographic equipment.
A deep-submergence vehicle (DSV) is a deep-diving crewed submersible that is self-propelled. Several navies operate vehicles that can be accurately described as DSVs. DSVs are commonly divided into two types: research DSVs, which are used for exploration and surveying, and DSRVs, which are intended to be used for rescuing the crew of a sunken navy submarine, clandestine (espionage) missions, or both. DSRVs are equipped with docking chambers to allow personnel ingress and egress via a manhole.
Kaikō was a remotely operated underwater vehicle (ROV) built by the Japan Agency for Marine-Earth Science and Technology (JAMSTEC) for exploration of the deep sea. Kaikō was the second of only five vessels ever to reach the bottom of the Challenger Deep, as of 2019. Between 1995 and 2003, this 10.6 ton unmanned submersible conducted more than 250 dives, collecting 350 biological species, some of which could prove to be useful in medical and industrial applications. On 29 May 2003, Kaikō was lost at sea off the coast of Shikoku Island during Typhoon Chan-Hom, when a secondary cable connecting it to its launcher at the ocean surface broke.
A flying submarine, submersible aircraft or aerosub is a combination of a seaplane and a submarine. It is supposed to be able both to fly and to travel under water. Taking-off from the surface of water is also intended.
Mir was a class of two self-propelled deep-submergence vehicles. The project was initially developed by the USSR Academy of Sciences along with Lazurit Central Design Bureau, and two vehicles were ordered from Finland. The Mir-1 and Mir-2, delivered in 1987, were designed and built by the Finnish company Rauma-Repola's Oceanics subsidiary. The project was carried out under the supervision of constructors and engineers of the Shirshov Institute of Oceanology.
A personal submarine is a submarine, usually privately funded and constructed, which is usually primarily intended for recreational use.
Cheyenne, formerly known as PlayStation is a large catamaran created for the 2000 around the world race known as The Race. Like its competitors, Cheyenne was created for sheer speed, pushing the state of the art in materials, construction, and operation. PlayStation was skippered and owned by Steve Fossett. It is owned by and operated by Virgin Oceanic's co-founder Chris Welsh.
The DeepFlight Super Falcon is a personal submarine designed by Graham Hawkes, a former civilian ocean engineer. It was hoped that the technology used in this submersible would allow travel to the deepest parts of the ocean.
Virgin Oceanic is an undersea leisure venture of Newport Beach, CA businessman Chris Welsh and Sir Richard Branson, part of Sir Richard Branson's Virgin Group. The brand was first reported in a 2009 Time Magazine interview. The flagship service provided by Virgin Oceanic was intended to take visitors to the deepest parts of the ocean; however, as of late 2014, the project has been put on hold until more suitable technologies are developed.
The Necker Nymph is a submersible vehicle operated by Virgin Aquatic from the 32-metre yacht Necker Belle, which is based at the Virgin Limited Edition resort Necker Island in the British Virgin Islands.
DeepFlight Merlin is a personal submarine by Hawkes Ocean Technologies, part of the DeepFlight line of submersibles. The positively buoyant submersible was designed by Graham Hawkes. The Merlin was the first winged open-cockpit submarine available on the market, and first three-man submarine in the "aero submarine" class, representing a major advance in scuba diving technology.
Graham Hawkes is a London-born marine engineer and submarine designer. Through the 1980s and 1990s, Hawkes designed 70% of the crewed submersibles produced in those two decades. As late as 2007, he held the world solo dive record of 910 metres (2,990 ft) in the submarine Deep Rover.
Deepsea Challenger is a 7.3-metre (24 ft) deep-diving submersible designed to reach the bottom of the Challenger Deep, the deepest-known point on Earth. On 26 March 2012, Canadian film director James Cameron piloted the craft to accomplish this goal in the second crewed dive reaching the Challenger Deep. Built in Sydney, Australia, by the research and design company Acheron Project Pty Ltd, Deepsea Challenger includes scientific sampling equipment and high-definition 3-D cameras; it reached the ocean's deepest point after two hours and 36 minutes of descent from the surface.
DeepFlight Challenger is a one-person submersible built with the intention of reaching the Challenger Deep, utilizing DeepFlight technology from Hawkes Ocean Technologies. The submersible is owned by Virgin Oceanic.
DOER Marine is a marine technology company established in 1992 by oceanographer Sylvia Earle, based in Alameda, California.
The rescue of Roger Mallinson and Roger Chapman occurred between 29 August and 1 September 1973 after their Vickers Oceanics small submersible Pisces III was trapped on the seabed at a depth of 1,575 feet (480 m), 150 miles (240 km) off Ireland in the Celtic Sea. The 76-hour multinational rescue effort resulted in the deepest successful submarine rescue in history.