![]() ![]() The ability to see above the surface is essential for surveillance, intelligence gathering, and reconnaissance missions, but early submarines lacked this capability. Modularity has increased and the mast's diameter has declined. Since then, the system has been regularly upgraded. Patrolling waters around the world, this new breed of submarine moves with increased stealth, sneaking and spying like never before.Ī photonics mast (or optronics mast) was first installed and tested on the USS Memphis in 1992. Aboard the US Navy's most advanced Virginia-class submarines, high-tech photonics masts have replaced periscopes. Submarine vision has evolved from periscopes with lenses, mirrors, and prisms, to sophisticated electro-optical instruments reliant on sensors, lasers, and fiber optics. Over the past 30 years, there's been a remarkable transformation in the technology that gives a submarine sight. ![]() Thanks to superb vision, the submarine delivered a direct hit, while remaining undetected. With Russian ships, aircraft, and submarines lurking nearby, this nuclear-powered, fast-attack submarine launched the attack along with other US Navy ships, aircraft, and British and French allied forces. On its first deployment, the USS John Warner, a Virginia-class submarine, fired six missiles from the Eastern Mediterranean. “Representing our asymmetric advantage in the undersea domain, the Arkansas will have no equal.At 4 am on 13 April 2018, Tomahawk missiles streaked across the night sky, striking a chemical weapons research facility in Syria. “With advances in sound silencing, acoustic sensors, and weapons delivery systems, Arkansas will traverse the world’s oceans and seas as an apex predator,” US Naval Submarine Forces Vice Adm. The keel authentication ceremony for USS Arkansas follows the delivery of the USS Montana (SSN 794), the launch of the USS New Jersey (SSN 796), and the ongoing development of the USS Massachusetts (SSN 798). Arkansas will be proof of this power.” ‘Advantage in Undersea Domain’Īccording to HII, the Virginia-class submarines will bolster the US Navy’s maneuverability, firepower, and stealth in sub-surface warfare. Our diversity allows us to extend beyond our own limits, to reach new heights, and build each boat even better than the one before it. ![]() “We harness this strength in the shipyard every day. “The bravery and resilience of the Little Rock Nine sparked a fire of change and demonstrated the strength of blending different perspectives and backgrounds.” This group forever changed our nation’s history and their submarine will help ensure their legacy continues,” explained Jennifer Boykin, President of the HII Newport News Shipbuilding Division. “Their courageous spirit will forever inspire Arkansas and her crew. Eisenhower with security escorts for protection as they went to the school. The Little Rock Nine was supported by then-President Dwight D. ![]() Members of the Little Rock Nine at the USS Arkansas keel authentication ceremony. In 1957, the group was among those who declared segregation in public schools unconstitutional. The ceremony was sponsored by members of the Little Rock Nine, the first African-American students to attend the all-white Central High School in Little Rock, Arkansas, during desegregation in the US. The Virginia-class fleet will eventually replace the aging Los Angeles-class submarines first commissioned in 1976. The Arkansas is the 27th fast-attack submarine of its class, being constructed as part of the navy program with General Dynamics Electric Boat. Huntington Ingalls Industries (HII) has authenticated the keel of the US Navy’s Virginia-class submarine Arkansas (SSN 800). ![]()
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