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☆ U.S. revives Cold War submarine spy program to counter China
▼ + stars: | 2023-09-21 | by ( ) www.reuters.com time to read: +21 min

The original network of fixed spy cables, which lie in secret locations on the ocean floor, was designed to spy on Soviet submarines seven decades ago, the three people said. China, meanwhile, is working on its own maritime spy program, known as the Great Underwater Wall, two U.S. Navy sources told Reuters. Sense of urgencyAmerica’s underwater espionage program was launched in the 1950s with a submarine detection system known as the Sound Surveillance System. The U.S. Navy’s Undersea Surveillance System The United States is expanding and upgrading its anti-submarine surveillance capabilities as tensions rise with China. Japan also operates a fleet of three ocean surveillance ships, fitted with U.S. SURTASS cables, the two U.S. Navy sources said.

Persons: Captain Stephany Moore, Richard Seif, Moore, Seif, ”, Tim Hawkins, Mariana Trench, Brent Sadler, We're, Sadler, ” Jon Nelson, Phillip Sawyer, Sawyer, United States –, SOSUS, SubCom, Stephen Askins, Lockheed Martin, Chuck Fralick, Leidos, ” Fralick, Hawkins, Richard Jenkins, Saildrone, Joe Brock, Mohammad Kawoosa, Simon Scarr, Edgar Su, Catherine Tai Design, Eve Watling, Marla Dickerson Organizations: U.S . Navy, Navy, Undersea Surveillance Command, Undersea Surveillance, United, Submarine Force U.S . Pacific Fleet, Reuters, U.S . 5th Fleet, U.S, Pacific, China Academy of Sciences, China’s Ministry of Defense, Foreign, China Naval, U.S . Naval Forces Korea, The Heritage Foundation, Department of Defense, Naval Air Station Whidbey, Processing, Undersea, Undersea Warfare, Naval Postgraduate School, Taiwan, Ships, Titan, Navy’s, CS, U.S . Department of Defense, Lockheed, U.S . State Department, An Australian Defense, Self, Defense Force, Leidos Locations: Seattle, U.S, Whidbey, China, Taiwan, Beijing, United States, Australia, Pacific, South China, Mariana, Yap, Federated States, Micronesia, Guam, Russian, Ukraine, Washington . U.S, Washington, Soviet Union, Washington State, Virginia Beach , Virginia, Monterey , California, Japan, India, States, London, Taiwan Strait, Virginia, San Francisco

☆ This Myth About Innovation May Have Doomed OceanGate’s Titan Submersible - The New York Times
▼ + stars: | 2023-06-28 | by ( Naomi Oreskes | ) www.nytimes.com time to read: +2 min

In Mr. Rush’s telling, innovation was the province of maverick individuals, not stodgy legacy players and certainly not cumbersome government bureaucracies. That story is often wrong, and it was 100 percent wrong in this case. Realizing this could be a powerful military communications tool, they worked with the U.S. Navy to develop technologies that exploited this sound channel. As its name suggests, Aluminaut was developed with the Reynolds Metals Company, one of the largest aluminum companies in the world. What the Navy and Woods Hole were not willing to do, however, was to risk lives.

Persons: Rush’s, Rush, SOSUS, Alvin, Aluminaut, James Mavor Jr Organizations: United, Oceanographic Institution, U.S . Navy, U.S . Office, Naval Research, U.S . Navy Bureau of Ships, Reynolds Metals Company, Navy Locations: Silicon Valley, America, United States

☆ These secret US Navy underwater microphones built to detect Soviet submarines may be what caught the sounds of the Titan submersible imploding
▼ + stars: | 2023-06-23 | by ( Ryan Pickrell | ) www.businessinsider.com time to read: +5 min

A Navy system detected what is believed to have been the implosion of the Titan submersible lost touring the Titanic. That system, a naval expert said, is likely the undersea hydrophones of the Integrated Undersea Surveillance System. That system, which was initially just the Sound Surveillance System, has been listening for enemy submarine activity for decades. This system, first constructed in the early 1950s, is called the Sound Surveillance System (SOSUS). Clark said the reporting indicated that the SOSUS hydrophones are likely what detected the final moments of the Titan submersible.

Persons: —, Bryan Clark, they've, Clark Organizations: Navy, Titan, Undersea Surveillance, Service, US Navy, US Coast Guard, Expeditions, Street, Atlantic, Soviet, Hudson Institute, NPR, New York Times Locations: West, Russia, China, sonobuoys

☆ Rising tensions with Russia have NATO militaries worried about the revival of a Cold War-era submarine threat
▼ + stars: | 2023-02-16 | by ( Constantine Atlamazoglou | ) www.businessinsider.com time to read: +9 min

A top concern is that those subs could be used to attack or interfere with undersea cables and pipelines. Ander Gillenea/AFP/Getty ImagesConcern about Russia's expanding underwater capabilities and the danger they pose to critical underwater infrastructure has risen since Russia seized Crimea in 2014. Since then, Russian submarines have deployed more often and for longer and their activity close to critical undersea infrastructure has increased. Recent Russian submarine activity does suggest an increasing focus on being able to get into the Atlantic and closer to the US East Coast. At a Senate hearing in February 2020, the head of US European Command was asked if US forces have "sufficient visibility" on Russian submarines in the Atlantic.

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