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THE UNDERSEA

Undersea Surveillance Aligned Under Naval Oceanography

Commander Undersea Surveillance (CUS), head of the Navy’s Integrated Undersea Surveillance System (IUSS), was elevated to an echelon IV command Feb. 28 to serve under the Naval Meteorology and Oceanography Command (NMOC) at Stennis Space Center, Miss. The move united the Navy’s Undersea Surveillance Command with the Navy’s oceanography community. It culminated several months of discussion and study, continuing the reorganization of NMOC efforts to focus the Navy oceanography community’s activities on the needs of its warfighting customers. NMOC is an Echelon III command under the lead of Fleet Forces Command. CUS, headquartered in Dam Neck, Va., previously was a command serving under the Naval Submarine Force. “We believe this is a natural partnership, and we are delighted that the Navy agrees,” said Rear Adm. Timothy McGee, NMOC Commander. “CUS uses and monitors sensors in the Navy’s ASW (anti-submarine warfare) effort, and the oceanography community analyzes and predicts acoustic ranges for the Navy’s ASW effort.” “We too agree that this partnership under the umbrella of NMOC is a good fit and will benefit both communities,” said Capt. David Kern, who commands the Integrated Undersea Surveillance System. “NMOC is the Navy’s recognized leader in multidimensional battlespace awareness and we are very pleased to be part of it


Air-independent Underwater System Demonstration

ONR selects Hamilton Sundstrand for demonstration of energy-dense PEMFC based air-independent propulsion system. UTC Aerospace Systems' legacy Hamilton Sundstrand business was recently awarded a contract by the U.S. Office of Naval Research (ONR) to demonstrate an energy-dense air independent power system for an undersea vehicle as part of ONR's Long-Endurance Undersea Vehicle Propulsion (LEUVP) Program. UTC Aerospace Systems is a unit of United Technologies Corp.


SEA Wins $5.4m Contract

Systems Engineering Associates Corp. (SEA CORP) has won a $5.4m contract to help replace traditional periscopes on Navy submarines with electro-optical technology. The contract calls for SEA CORP to provide support for Photonics Imaging Systems programs at the Naval Undersea Warfare Center (NUWC) Division Newport. The work will include program management, administrative support, engineering analysis, problem reporting and correction and integrated logistics support for systems using


China Shipbuilders Ready to Foray into Offshore Engineering

Jiangsu Rongsheng Heavy Industries Group Co Ltd began building CNOOC 201, a deepwater pipe laying and lifting vessel for China National Offshore Oil Corporation in Rugao Port of Nantong City in Jiangsu Province on September 16th 2008. CNOOC Engineering plans to input CNY 15 billion(USD2bn) in construction of a series of deepwater equipment including deep sea drilling vessels, ready to focus on deepwater prospecting, since most of the country's newly discovered oilfields are deep undersea.


Subcom Successfully Demonstrates New 4-Port Branching Unit

Subcom.bmp

New Technology Enables Multilayered Subsea Telecommunications Networks   MORRISTOWN, NJ, USA – May 2, 2011 –TE SubCom (SubCom), an industry pioneer in undersea communications technology, today announced it has successfully completed testing of its new 4-port branching unit, making it the first undersea communications supplier to offer the solution and paving the way for the deployment of multilayered undersea telecommunication networks.


Raytheon Get US$35-Million Navy LCS Sonar Contract

AN/AQS-20A system: Photo courtesy of Raytheon

Raytheon Company says it is to provide the U.S. Navy with AN/AQS-20A minehunting sonar systems and equipment. The system leverages advanced sonar technologies to support the Navy's critical minehunting missions, ensuring safe access and passage for military and civilian vessels on the world's oceans and waterways. Deployed from the Littoral Combat Ship (LCS) as the variable depth sonar for the AN/WLD-1 Remote Minehunting System (RMS)


Making Noise

While shipboard noise is an obvious concern to personnel operating or luxuriating onboard, increasing attention is being paid to the effects of ship-generated noise on the ocean environment. Consequently, this should catch the attention of ship designers, builders, owners and outfitters as the topic inevitably starts making the conference and legislative rounds. Headlining efforts in the U.S. is the National Resources Defense Council (NRDC)


Navy to Base First Four LCS in San Diego

The Navy announced today that the first four Littoral Combat Ships LCS) will be homeported at Naval Station San Diego, Calif. Key in the success of implementing these new concepts is the ability to collocate these ships to achieve readiness alignment and economy of scale. This collocation is especially important for the first ships in the class as waterfront facilities, infrastructure, training and maintenance


Pacific Tugboat Service Awarded Contract

Pacific Tugboat Service, San Diego, Calif., is being awarded an $8,052,763 indefinite-delivery/indefinite-quantity, cost-plus-fixed-fee contract for maintenance, upkeep and repair of government owned vessels. Work will be performed in San Diego, Calif., and is expected to be completed by May 2011. Contract funding in the amount of $50,000, will expire at the end of the current fiscal year. The contract was competitively procured and advertised


New Navy Contracts

Lockheed Martin MS2 Division, Syracuse, N.Y., is being awarded a $25,795,680 modification to previously awarded contract (N00024-07-C-5201) to exercise an option for upgrade kits for the Navy's AN/SQQ-89A(V)15 Undersea Warfare System. The AN/SQQ-89A(V)15 is a surface ship combat system with the capabilities to search, detect, classify, localize and track undersea contacts; and to engage and evade submarines, mine-like small objects, and torpedo threats


New Virginia-class Submarine Christened 'John Warner'

John Warner christening: Photo USN/HII by John Whalen

Pre-Commissioning Unit (PCU) 'John Warner' (SSN 785), will be the first Virginia-class attack submarines to be homported in Naval Station Norfolk, following its christening by Mrs. Jeanne Warner at Newport News Shipbuilding yard, informs the US Navy.


USCG Suspends Search for Downed Aircraft near Jamaica

USCG emblem

  The Coast Guard suspended their search Sunday at approximately 11 a.m. for two possible survivors of a plane in the water 14 miles north of Port Antonio, Jamaica, Friday. Watchstanders at Coast Guard 7th District command center in Miami received a call from U.S. Northern Command at 11 a


Navy Ocean Services Contracts Awarded to Five Firms

Floating crane: File photo

The US Department of Defense inform that five firms are to share in a broad range of ocean engineering services contracts with a combined maximum dollar value of US$99-million. Details as follows: The five firms are: Truston Technologies Inc., Lafayette, Louisiana


Phoenix International Awarded US$75-M Subsea Navy Contract

Subsea salvage work: Photo USN SUPSALV

US Department of Defense inform that Phoenix International Holdings Inc., Largo, Maryland, is being awarded a $75,000,000 indefinite-delivery/indefinite-quantity, cost-plus-award fee contract for worldwide undersea deep ocean search and recovery operations and associated services to support


Dutch Survey Vessel Joins Search for MH370

Fugro Equator (IMage courtesy of Fugro)

Dutch engineers this week started a months-long survey to map unchartered deep-sea terrain at the bottom of the Indian Ocean, the next step in the search for the wreck of Malaysian Airlines flight MH370, a company official told Reuters. A survey ship from Dutch engineering company Fugro


Channel Ferry Service Given Six-Months Notice

Cross-channel ferry: Image MyFerryLink

Britain's competition regulator has told Groupe Eurotunnel, the operator of the undersea rail link between Britain and France, it will have to stop operating its separate cross-channel ferry service in the next six months and find a buyer for the ships, confirming a decision it made in May.


Fugro Warns of Disappointing First Half

Dutch marine services company Fugro NV has warned that weakness in the oil and gas industry, combined with technical difficulties, meant its results for the first half would fall short of expectations, hammering its shares. Fugro, involved in the search for Malaysia Airlines' missing flight


Admiral Explains 3D Printing is Additive Manufacturing

3D Printed Hydraulic intake: Photo USN manifold

Vice Adm. Phillip Cullom
Chief of Fleet Readiness & Logistics, lead coordinator on the Navy's additive manufacturing efforts, explains for those new to 3D printing why the Navy is interested in this technology, and what it is already contributing. 1. Saving Money and Time


Costa Concordia almost Ready for Final Voyage

Costa Concordia

  The massive hulk of the Costa Concordia is nearly ready to be towed away from the Italian island where it struck a rock and capsized two-and-a-half years ago, killing 32 people, officials said on Sunday. The rusting prow of the once-gleaming white luxury liner was due to emerge fully from


New Subsea Fiber-optic Cable to Link N. America & UK

CEO Bjarni Thorvardarson fronts survey vessel: Photo (2011) Hibernia Express

TE SubCom has announced the commencement of the new Hibernia Express submarine cable system.  The 4,600 km cable will provide the lowest-latency fiber-optic path between New York and London, connecting Halifax, Nova Scotia and Brean, UK


Hellfire Missile Firing a First for New Navy Helicopters

Helicopters successfully fired its Hellfire Missile

  The Royal Australian Navy’s newest maritime combat helicopter, the MH-60R Seahawk ‘Romeo’, has successfully fired its first ‘Hellfire’ missile in the United States. The AGM-114 Hellfire air-to-surface missile was fired by Navy’s 725 Squadron from


AMSEC Wins Two US Navy Contracts

Huntington Ingalls Industries (HII) announced today that its AMSEC LLC subsidiary has been awarded two contracts in support of the United States Navy. Naval Sea Systems Command in Washington, D.C., awarded a contract to AMSEC for technical and logistical support services


Navy Autonomous Underwater Vehicle Delivery Milestone

Navy UAV LTV 38: Photo USN

Commander, Submarine Development Squadron 5 (CSDS 5), Detachment UUV, informs of the delivery of Large Training Vehicle 38 (LTV 38), an unmanned undersea vehicle (UUV), which makes LTV 38 the first UUV to join the vehicle inventory used by detachment UUV at Naval Undersea Warfare Center Keyport


General Dynamics Delivers North Dakota (SSN-784) to U.S. Navy

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  General Dynamics Electric Boat yestereday delivered the nuclear-powered attack submarine North Dakota (SSN-784) on time and more than $30 million below target cost. Electric Boat is a wholly owned subsidiary of General Dynamics (NYSE:GD).


US Navy to Christen Submarine John Warner

Shipbuilders at Newport News Shipbuilding pull the bow flag tight on the Virginia-class attack submarine Pre-Commissioning Unit (PCU) John Warner (SSN 785) in preparation for the boats Sept. 6 christening. The bow flag is about 30 feet in diameter and will be the centerpiece of the christening ceremony. (U.S. Navy photo courtesy of Huntington Ingalls Industries by John Whalen)

The Navy will christen its newest Virginia-class attack submarine John Warner, Sept. 6, during a 6:30 p.m. EDT ceremony at Newport News Shipyard in Newport News, Virginia. Former U.S. Sen. John Warner will deliver the ceremony's principal address






 
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