Back to news

January 12, 2023 | International, Naval

US Navy more certain of role for medium surface drones following tests

Success with small USVs made the Navy rethink more expensive medium ones. But success with medium USVs in 2022 has secured their future in the fleet.

https://www.c4isrnet.com/naval/2023/01/12/us-navy-more-certain-of-role-for-medium-surface-drones-following-tests/

On the same subject

  • Japan highlights F-35 acquisition, military ops amid pandemic in new whitepaper

    July 16, 2020 | International, Aerospace

    Japan highlights F-35 acquisition, military ops amid pandemic in new whitepaper

    By: Mike Yeo MELBOURNE, Australia — In its latest whitepaper, Japan has discussed its impending acquisition of F-35B fighter jets and highlighted efforts by regional militaries to expand their influence and activities despite the ongoing coronavirus pandemic. The full document, released July 14 in Japanese, contains a section on the short-takeoff-and-vertical-landing variant of the Lockheed Martin aircraft, noting that with regional countries making “remarkable progress” in air power modernization, the country needed to respond in kind.. The whitepaper highlighted the operational flexibility of the F-35B, noting the jet's ability to operate without the need for long runways, which would enable the Japan Air Self-Defense Force to significantly expand the number of locations from whence the service can conduct air superiority operations. The whitepaper noted there are currently 20 airports and air bases throughout Japan that have runways sufficiently long enough to support JASDF air superiority operations. Operating the F-35B would theoretically allow the JASDF to expand that number to 45, which would include some of the runways on Japan's far-flung southern islands. Japan has plans to eventually acquire 42 F-35Bs to operate alongside its planned fleet of 105 conventional-takeoff-and-landing F-35As, making it the top customer of the F-35 outside the United States. The 42 F-35Bs include 18 to be contracted over the next five years, with Japan setting aside approximately $795 million in its current defense budget to acquire six. It is also converting the helicopter destroyer Izumo, which has a 245-meter flight deck and was originally designed to carry helicopters primarily for anti-submarine warfare, to operate the F-35B. The air defense challenge facing the JASDF was also highlighted in April this year, when the Ministry of Defense said the service scrambled its fighters a total of 947 times over the past year to intercept and monitor foreign military aircraft operating in the country's air defense identification zone. Chinese aircraft accounted for 675 intercepts, and Russian aircraft Russian made up 268. (The remaining four were not identified.) The whitepaper also noted a continuing pattern of operations conducted by military vessels and aircraft primarily from China and, to a lesser degree, Russia in the waters and airspace surrounding Japan. The government pledged to continue to closely monitor such activities. It also noted that such activities have continued despite the COVID-19 pandemic, warning that a prolonged global pandemic “may exert various impacts on countries' military capability.” The government added that another potential effect of the pandemic was the likelihood that it may “expose and intensify strategic competition among countries intending to create international and regional orders more preferable to themselves and to expand their influence.” The whitepaper also accused China of spreading disinformation “amid growing social uncertainties and confusion due to the spread of infection.” https://www.defensenews.com/global/asia-pacific/2020/07/15/japan-highlights-f-35-acquisition-military-ops-amid-pandemic-in-new-whitepaper/

  • USAF Chief: New F-35 Engine Development Needed, Even Without Commitment To Buy | Aviation Week Network

    September 9, 2021 | International, Aerospace

    USAF Chief: New F-35 Engine Development Needed, Even Without Commitment To Buy | Aviation Week Network

    The continued research and development for a possible F-35 engine replacement is needed, even without a commitment to replace the current F135 powerplant, so the U.S. Air Force can keep the option open and the technology evolving, the top service general said Sept. 8.

  • Lockheed Martin-Led Team Begins Construction On Navy's Littoral Combat Ship, The Future USS Nantucket

    October 10, 2019 | International, Naval

    Lockheed Martin-Led Team Begins Construction On Navy's Littoral Combat Ship, The Future USS Nantucket

    MARINETTE, Wis., Oct. 9, 2019 /PRNewswire/ -- Lockheed Martin (NYSE: LMT) and Fincantieri Marinette Marine marked the beginning of construction on Littoral Combat Ship (LCS) 27, the future USS Nantucket, with a ceremony in Marinette. As part of a ship-building tradition dating back centuries, a shipyard worker welded the initials of Polly Spencer, USS Nantucket ship sponsor and wife of U.S. Secretary of the Navy Richard Spencer, into the ship's keel plate. This plate will be affixed to the ship and travel with Nantucket throughout its commissioned life. "The USS Nantucket will confront many complex challenges," said Richard V. Spencer, the U.S. Secretary of the Navy. "It will confront humanitarian relief all the way to great power competition, drawing on the strength of every weld, every rivet applied by the great people here." Unique among combat ships, the focused-mission LCS is designed to support mine countermeasures, anti-submarine and surface warfare missions today and is easily adapted to serve future and evolving missions tomorrow. The Freedom-variant LCS is: Flexible — Forty percent of the hull is easily reconfigurable, able to integrate Longbow Hellfire Missiles, 30 mm guns, and manned and unmanned vehicles designed to meet today's and tomorrow's missions. Lethal — LCS is standard equipped with Rolling Airframe Missiles (RAM) and a Mark 110 gun, capable of firing 220 rounds per minute. Fast — LCS is capable of speeds in excess of 40 knots. Automated — LCS has the most efficient staffing of any combat ship. "LCS' built-in flexibility makes it unlike any other Navy ship in the water today," said Joe DePietro, vice president and general manager of Small Combatants and Ship Systems. "LCS can serve a multitude of missions to include surface, anti-submarine and mine countermeasure missions by quickly integrating mission equipment and deploying manned and unmanned aerial, surface or sub-surface vehicles." LCS 27 is the first Navy ship to be named after Nantucket, Massachusetts in more than 150 years. Nantucket has a deep connection to sailing and maritime traditions, serving as a whaling hub in the 1800s and as the home of generations of American sailors since the town's beginning. The previous USS Nantucket, the first to be named after the island, was commissioned in 1862 to serve during the American Civil War. "I have been given a very special honor in being the sponsor of the future USS Nantucket. I am happy she is being built here in Marinette, Wisconsin, which has an impressive history of shipbuilding," said Polly Spencer, LCS 27 sponsor. "Thank you to all the talented people who are bringing this ship to life... it is going to be an amazing journey that I am thrilled to be on." LCS 27 will be the 14th Freedom-variant LCS and will join a class of more than 30 ships. It is one of six ships in various stages of construction and test at the Fincantieri Marinette Marine shipyard. "We are very excited to begin construction of the future USS Nantucket," said Jan Allman, CEO of Fincantieri Marinette Marine. "Our men and women are proud to put their efforts into giving the Navy versatile ships to keep our country and its interests safe." Multimedia assets are available here: Social media video: https://vimeo.com/365396145 B-roll: https://vimeo.com/365406413 Speaker remarks: https://vimeo.com/365402844 Photos: https://www.flickr.com/photos/143371902@N04/albums/72157711268036447 For additional information, visit our website: www.lockheedmartin.com/lcs. About Lockheed Martin Headquartered in Bethesda, Maryland, Lockheed Martin is a global security and aerospace company that employs approximately 105,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration and sustainment of advanced technology systems, products and services. About Fincantieri Marinette Marine Fincantieri is the leading western shipbuilder with a rich history dating back more than 230 years, and a track record of building more than 7,000 ships. Fincantieri Marine Group is the American subsidiary of Fincantieri, and operates three Great Lakes Shipyards: Fincantieri Marinette Marine, Fincantieri Bay Shipbuilding, and Fincantieri ACE Marine. Fincantieri Marine Group's more than 2,100 steelworkers, craftsman, engineers and technicians in the United States specialize in the design, construction and maintenance of merchant ships and government vessels, including for the United States Navy and Coast Guard. About Gibbs & Cox Gibbs & Cox, the nation's leading independent maritime solutions firm specializing in naval architecture, marine engineering and design, is headquartered in Arlington, Virginia. The company, founded in 1929, has provided designs for nearly 80 percent of the current U.S. Navy surface combatant fleet; approaching 7,000 naval and commercial ships have been built to Gibbs & Cox designs. SOURCE Lockheed Martin https://news.lockheedmartin.com/2019-10-09-Lockheed-Martin-led-Team-Begins-Construction-on-Navys-Littoral-Combat-Ship-the-future-USS-Nantucket

All news