24 janvier 2024 | International, Aérospatial
Taiwan begins building anti-submarine frigate
5 février 2021 | International, Naval
Northrop Grumman and Ultra Demonstrate Unmanned Anti-submarine Warfare Capability
Northrop Grumman Corporation and UK-based Ultra Maritime equipped a modified, manned Bell 407 (acting as an MQ-8C Fire Scout surrogate) platform with Ultra sonobuoys, receiver and processor to complete an unmanned aircraft systems (UAS) anti-submarine warfare (ASW) capability demonstration.
This successful demonstration of the UAS ASW mission on October 29 was the first time a vertical takeoff surrogate unmanned aerial system (VTUAS) had been used to conduct a large area multistatic acoustic search. The mission payload and effects were controlled from the ground with the resultant ASW picture disseminated to locations across the globe.
“Adding an ASW capability to Fire Scout's existing multi-mission capabilities would further enhance this highly-versatile platform,” said Dan Redman, Fire Scout maritime mission expansion lead, Northrop Grumman. “This ASW capability would offer commanders flexibility to employ not only UAS systems in this particular ASW role, but also utilize the increased availability of crewed aircraft more incisively against an expanded mission set. This would increase the total available effect of the manned/unmanned teamed force mix.”
By jointly developing and demonstrating UAS ASW capabilities, initially on an MQ-8C Fire Scout manned surrogate as part of an industry-led initiative, the two companies are combining their world-leading expertise and experience with the aim of bringing unique ASW solutions to global customers. While the U.S. Navy has not yet identified a clear requirement for UAS ASW capability, it has shown interest in the development and continues to support and monitor progress.
“Operating prototype hardware in a high-pressure real-world environment can be challenging,” said Thomas Link, president of Ultra Maritime. “Our partnership will bring an innovative and leading ASW capability into operation, combining both manned and unmanned ASW systems that will help defend our warfighters and provide increased capability to our forces.”
The MQ-8C Fire Scout can fly missions in excess of 12 hours, providing commanders an unrivaled level of layered multi-source/sensor intelligence, surveillance, reconnaissance (ISR) and command and control/comms relay capabilities over land and sea. When operating in a manned-unmanned teaming concept, Fire Scout enables commanders to employ manned assets in a more focused manner, allowing them to exploit hybrid manned/unmanned teaming opportunities.
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17 novembre 2020 | International, Aérospatial
National Reconnaissance Office launches new intelligence satellite
Nathan Strout WASHINGTON — The National Reconnaissance launched a new intelligence satellite into orbit from Cape Canaveral Air Force Station, Florida, on Nov. 13, marking the American agency's fourth successful launch of the year. “We're excited to be back at CCAFS with another successful launch alongside our partners at ULA [United Launch Alliance], the 45th Space Wing, and the U.S. Space Force Space and Missile Systems Center. The successful launch of NROL-101 is another example of the NRO's commitment to constantly evolving our crucial national security systems to support our defense and intelligence partners,” said Col. Chad Davis, director of NRO's Office of Space Launch. NROL-101 was launched aboard a United Launch Alliance Atlas V rocket with help from the Space Force's Space and Missile Systems Center's Launch Enterprise. The Atlas family of rockets have been used for 668 successful launches since it was first introduced in 1957. For this mission, ULA incorporated new Northrop Grumman Graphite Epoxy Motors 63 solid-fuel rocket boosters, which helped the first stage lift more weight by burning solid propellant. Each of the 66-foot rocket boosters contributed a maximum 371,550 pounds of thrust to help lift the rocket and its payload off the ground. Those boosters will be an important component for ULA's future generation of Vulcan Centaur launch vehicles. This was the fourth successful NRO launch of the year. Previously, the agency had conducted two launches from New Zealand and one from NASA's Wallops Flight Facility in Virginia. NRO does not usually reveal details of its satellites or their specific functions. In a statement, the agency simply noted that the classified national security payload was built by NRO in support of its overhead reconnaissance mission. NRO's next scheduled launch is NROL-108, which is slated to launch from Cape Canaveral Air Force Station in December 2020. https://www.c4isrnet.com/battlefield-tech/space/2020/11/16/national-reconnaissance-office-launches-new-intelligence-satellite/
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6 mai 2024 | International, Aérospatial
National Geospatial-Intelligence Agency creating space intel hub
While the Joint Mission Management Center is still in the concept phase, NGA is working quickly to get it up and running.