An autonomous underwater vehicle (AUV) is a robot that travels underwater without requiring input from an operator. AUVs constitute part of a larger group of undersea systems known as unmanned underwater vehicles, a classification that includes non-autonomous remotely operated underwater vehicles (ROVs) – controlled and powered from the surface by an operator/pilot via an umbilical or using remote control. In military applications an AUV is more often referred to as an unmanned undersea vehicle (UUV). Underwater gliders are a subclass of AUVs.
Kongsberg Maritime (KM) is a Norwegian technology enterprise within the Kongsberg Gruppen (KOG). Kongsberg Maritime deliver systems for positioning, surveying, navigation, and automation to merchant vessels and offshore installations. Their most well known products exist within dynamic positioning systems, marine automation and surveillance systems, process automation, satellite navigation, and hydroacoustics.
Fugro is a Dutch multinational public company headquartered in Leidschendam, the Netherlands, that specializes in collecting and analysing geological data, both on land and at sea.
Katanpää-class mine countermeasure vessels are a class of three multipurpose mine countermeasure vessels (MCMV) ordered by the Finnish Navy. The nearly 250 million euro contract was awarded to the Italian shipyard Intermarine S.p.A. in 2006. Initially, all three vessels were scheduled to be delivered by 2014 and the class was expected to achieve operational readiness by 2015, but there have been various delays and the last vessel was handed over to the Finnish Navy in November 2016.
Intervention AUV or I-AUV is a type of autonomous underwater vehicle. Its characteristic feature is that it is capable of autonomous interventions on the subsea installations, a task usually carried out by remotely operated underwater vehicles (ROVs) or human divers.
Phoenix International Holdings, Inc. (Phoenix) is a marine services company that performs manned and unmanned underwater operations worldwide. Phoenix was incorporated in 1996 as Phoenix Marine, Inc. and started doing business in 1997. It changed its name in January 2000 to Phoenix International, Inc., and then to Phoenix International Holdings, Inc. in November 2007, when it became an employee-owned company.
Australian Border Force Cutter (ABFC) Ocean Shield is an offshore patrol vessel operated by the Australian Border Force. The ship was originally ordered in 2010 by DOF Subsea as an offshore support vessel, and was laid down by STX OSV as MSV Skandi Bergen in 2011. In 2012, the Australian Department of Defence was seeking a short-term replacement for the decommissioned Kanimbla-class amphibious landing ships, and negotiated to purchase the under-construction Skandi Bergen from DOF Subsea. The ship was completed, and entered Royal Australian Navy (RAN) service in mid-2012 as the civilian-crewed Australian Defence Vessel (ADV) Ocean Shield.
Malaysia Airlines Flight 370 (MH370/MAS370) was an international passenger flight operated by Malaysia Airlines that disappeared on 8 March 2014 while flying from Kuala Lumpur International Airport in Malaysia to its planned destination, Beijing Capital International Airport. The crew of the Boeing 777-200ER registered as 9M-MRO, last communicated with air traffic control (ATC) around 38 minutes after takeoff when the flight was over the South China Sea. The aircraft was lost from ATC radar screens minutes later, but was tracked by military radar for another hour, deviating westwards from its planned flight path, crossing the Malay Peninsula and Andaman Sea. It left radar range 200 nautical miles northwest of Penang Island in northwestern Peninsular Malaysia.
The Joint Agency Coordination Centre (JACC) is an Australian government agency which was established on 30 March 2014 to coordinate search and recovery operations for Malaysia Airlines Flight 370, which disappeared on 8 March 2014 and was soon thereafter determined to have ended in the Southern Indian Ocean, within Australia's concurrent aeronautical and maritime search and rescue regions. The JACC is an agency within Australia's Department of Infrastructure and Regional Development, headed by Judith Zielke. It does not perform any search, recovery, or investigation activities, but coordinates the search effort and serves as a primary point of contact for information about the search for media and families of Flight 370 passengers.
JASCO Applied Sciences provides scientific consulting services and equipment related to underwater acoustics. JASCO operates from 6 international locations and provides services to the oil and gas, marine construction, energy, renewable energy, fisheries, maritime transport and defence sectors. The head office is located in Halifax, NS Canada. JASCO employs acousticians, bioacousticians, physicists, marine mammal scientists, engineers, technologists, and project managers.
The Bluefin-21 is an autonomous underwater vehicle (AUV) developed by Bluefin Robotics for defence, commercial or scientific use. It found its most famous use in April 2014 in the search for the wreckage of the missing Malaysia Airlines Flight 370.
MV Fugro Equator is a survey vessel owned and operated by Dutch company Fugro to provide a range of offshore survey capabilities.
The disappearance on 8 March 2014 of Malaysia Airlines Flight 370, a scheduled international passenger flight from Kuala Lumpur International Airport to Beijing Capital International Airport, prompted a large, multinational search in Asia and the southern Indian Ocean that became the most expensive search in aviation history. Analysis of communications between the aircraft and Inmarsat by multiple agencies has concluded that the flight ended in the southern Indian Ocean.
The analysis of communications between Malaysia Airlines Flight 370 and Inmarsat's satellite telecommunication network provide the primary source of information about Flight 370's location and possible in-flight events after it disappeared from military radar coverage at 2:22 Malaysia Standard Time (MYT) on 8 March 2014, one hour after communication with air traffic control ended and the aircraft departed from its planned flight path while over the South China Sea.
The timeline of Malaysia Airlines Flight 370 lists events associated with the disappearance of Malaysia Airlines Flight 370—a scheduled, commercial flight operated by Malaysia Airlines from Kuala Lumpur International Airport to Beijing Capital International Airport on 8 March 2014 with 227 passengers and 12 crew. Air traffic control lost contact with Flight 370 less than an hour into the flight, after which it was tracked by military radar crossing the Malay Peninsula and was last located over the Andaman Sea. Analysis of automated communications between the aircraft and a satellite communications network has determined that the aircraft flew into the southern Indian Ocean, before communication ended shortly after 08:19 (UTC+8:00). The disappearance initiated a multi-national search effort that became the most expensive search in aviation history.
Bluefin Robotics is an American robotics company, headquartered in Quincy, Massachusetts, which specialises in the design and manufacture of military and civilian autonomous underwater vehicles (AUVs) and related technology. The company was founded in 1997, and became a wholly owned subsidiary of Battelle Memorial Institute in 2005. Its products include the Bluefin-21 underwater search robot and its military derivative, the Knifefish minesweeping AUV, which entered service with the United States Navy in 2017. Bluefin was involved in the development of several advanced Navy projects, including the Black Pearl AUV and the Proteus optionally-manned submersible.
Seabed Constructor is a multipurpose offshore vessel owned by Swire Seabed and contracted since December 2016 to British-owned hydrographic survey company Ocean Infinity, based in Houston, Texas, United States. Previously known as Olympic Athene and originally Olympic Boa, the ship was launched in 2013 and is flagged in Norway. The ship is designed to conduct geophysical and geotechnical surveys of the seabed, support the construction or demolition of underwater structures, conduct trenching and excavation operations, and serve as a ROV platform for the company's autonomous underwater vehicles and unmanned surface vehicles. The ship is 114 metres (374 ft) in length, with a 22 metres (72 ft) beam, a gross tonnage of 7,883, and deadweight tonnage of 6,480 metric tons. Its maximum speed is 14.1 knots.
Ocean Infinity is a marine robotics company based in Austin, Texas, United States and Southampton, United Kingdom and was founded in 2017. The company uses robots to obtain information from the ocean and seabed.
Deepinfar unmanned underwater vehicles (UUV)s are uncrewed vehicles developed in the People's Republic of China (PRC) by Deepinfar, most of which are in service with various Chinese governmental agencies/departments, and government-owned enterprises.
Exploration unmanned underwater vehicles (UUV)s is a series of very little known autonomous underwater vehicle (AUV) developed in the People's Republic of China (PRC) by Shenyang Institute of Automation (SIA) of Chinese Academy of Sciences (CAS).
