21 octobre 2021 | International, Aérospatial

F-22 Raptor Vs NGAD: How Does US’ 6th-Gen Fighter Jet Compete Against World’s Best Warplane — F-22 Raptor?

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  • SpaceX and ULA win massive national security launch contracts

    10 août 2020 | International, Aérospatial

    SpaceX and ULA win massive national security launch contracts

    Nathan Strout SpaceX and United Launch Alliance have won massive five-year National Security Space Launch contracts from the U.S. Space Force and National Reconnaissance Office, the Space and Missile Systems Center announced Aug. 7. The contracts will support more than 30 heavy lift launches planned between fiscal 2022 through 2027, with task orders to be made from fiscal 2020 through 2024. 60 percent of launch services orders will go to ULA, with SpaceX taking up the remaining 40 percent. The two firm-fixed-price, indefinite delivery requirement contracts included funding for the first year of launches: $337 for ULA and $316 for SpaceX. “This is a groundbreaking day, culminating years of strategic planning and effort by the Department of the Air Force, NRO and our launch service industry partners,” said William Roper, assistant secretary of the U.S. Air Force for Acquisition, Technology and Logistics, in a statement. “Maintaining a competitive launch market, servicing both government and commercial customers, is how we encourage continued innovation on assured access to space. Today's awards mark a new epoch of space launch that will finally transition the Department off Russian RD-180 engines.” Following a Congressional mandate, the Department of Defense began the NSSL competition in 2019 to end U.S. reliance on the Russian propulsion systems used for the Atlas V and Delta IV rockets. A four-way competition ensued, with Blue Origin, Northrop Grumman and ULA designing new rockets for the military and SpaceX submitting their already certified Falcon 9 and Falcon Heavy rockets. The Space and Missile Systems Center claimed that a report issued in April by think tank RAND supported its decision to award contracts to only two launch providers, arguing that the market could only support two. “This landmark award begins the dawn of a new decade in U.S. launch innovation, while promoting competition, maintaining a healthy industrial base, and reinforcing our global competitive advantage,” stated Lt. Gen. John Thompson, commander of SMC and program executive officer for space. “This acquisition will maintain our unprecedented mission success record, transition National Security Space payloads to new launch vehicles, assure access for current and future space architectures and cultivate innovative mission assurance practices.” With the announcement, SMC announced the first three missions to be assigned under the new contracts: USSF-51 and USSF-106 for ULA, and USSF-67 for SpaceX. All three will take place in fiscal 2022. https://www.c4isrnet.com/battlefield-tech/space/2020/08/07/spacex-and-ula-win-massive-national-security-launch-contracts

  • JSTARS Recap is officially dead

    25 juillet 2018 | International, Aérospatial

    JSTARS Recap is officially dead

    By: Valerie Insinna LONDON — The Air Force scored a major win in the 2019 defense authorization bill: Not only will it be able to cancel the JSTARS recap program, it is getting additional funds for its alternative effort called Advanced Battle Management System. However, the service will have to make some concessions in terms of its plans to retire the existing E-8C Joint Surveillance Target Attack Radar System fleet, which is used for ground surveillance and command and control missions. The Air Force had planned to retire three E-8Cs in 2019 that had become “hangar queens” cannibalized for spare parts for the rest of the fleet, Air Force Secretary Heather Wilson said earlier this year. However, according to the new defense policy bill unveiled Monday, it will not be able to retire any of the 17 planes until “increment 2” of the ABMS system is declared operational, although Congress will allow the Air Force secretary to phase out planes on a case-by-case basis if an aircraft is no longer mission capable. While the Air Force has not spelled out to the public exactly what comprises its ABMS plan, it involves a host of different upgrades for existing platforms —for instance the MQ-9 Reaper and E-3 AWACS early warning aircraft — that will allow them to network together in new ways. A congressional aide told Defense News on July 24 that the Air Force have three ABMS increments in a series of classified briefings to members of Congress' defense committees. Phase one, which lasts from now until about 2023, involves upgrades to datalinks and some space-based technologies, as well as linking sensors from several stealth platforms and drones together, the aide said. Increments 2 and 3 quickly get into more classified territory, said the aide, who declined to provide greater specifics. The defense authorization bill would accelerate ABMS by adding $120 million for six MQ-9 Reapers, which the aide said could be used to help boost the architecture's ability to prosecute targets during a low-end conflict. It also included $30 million to continue development of the ground moving target indicator radar developed by Northrop Grumman for the JSTARS recap program. In addition, Congress levied a number of other restrictions and reporting requirements on the Air Force as part of the FY2019 National Defense Authorization Act, including: The Air Force's plan for modernizing and sustaining the current JSTARS fleet, including how it will increase the availability of the E-8Cs to support demands worldwide. Quarterly reports from the Air Force secretary on the progress of ABMS. Certification by the defense secretary that the Air Force has a long term funding plan that will allow it to retain JSTARS and that the ABMS acquisition strategy is executable. A report on ABMS from the Government Accountability Office, which provides independent oversight to Congress. The report will review the maturity of the plan and any risk associated with fielding or funding it. A directive to the Pentagon's Cost Assessment and Program Evaluation office to reexamine the cost and schedule for restarting a re-engine effort of the E-8C, which had begun in 2008 but was since abandoned. The Air Force “procured three ship-sets of engines, after investing $450.0 million, and the engines remain unused,” even though “the legacy E-8C engines are the number one issue driving excessive non-mission capable maintenance metrics for the E-8C fleet,” the bill stated. The end of the JSTARS recap program is bad news for Lockheed Martin, Boeing and Northrop Grumman, who were each vying for the prime contractor spot and the $6.9 billion contract for engineering, manufacturing and development. A total of 17 new planes were planned to be built throughout the program. Over the past year, Air Force leaders grew disenchanted with JSTARS recap, saying that new battle management planes would not be survivable in future, contested battlespaces. But while the Senate defense committees leaned in to support ABMS, House lawmakers sought to force the service to keep going with JSTARS recap. Will Roper, the Air Force's top acquisition official, told Defense News on July 17 that he was hopeful that Congress would move forward with ABMS. However, he still acknowledged that the Air Force had never modernized a “system of systems” like ABMS before. “It definitely needs to be a program where we embrace failure up front and prototype, because there's going to be a lot of learning to do about how do you make things work together as a team,” Roper said. “We get a sense of how commercial industry is solving it and I imagine we can use a lot of their lessons learned, but probably not all of them.” Infighting in Georgia What was once a disagreement between the House and Senate seems to have turned into a fight among the members of the Georgia delegation. In a surprising move, Republican Rep. Austin Scott pointed the finger at Sen. David Perdue, a fellow Georgia Republican, for allowing the recap program to be cancelled. Georgia's Robins Air Force Base is home to the 461st Air Control Wing, the joint Air Force-Army unit that operates JSTARS. “When Senator Perdue [...] withdrew his support of this program which the Georgia Congressional Delegation – including Senator Perdue – has overwhelmingly supported throughout the last seven years, it effectively ended the program,” said Scott. “Unfortunately [...] the replacement aircraft will not be fielded, forcing a higher risk to our men and women in uniform by continuing to fly the 48 year old legacy JSTARS aircraft which are in need of recapitalization.” Perdue hit back in his own statement, saying that ABMS is a better long term solution for Robins. “The Advanced Battlefield Management System will give us the capability to access both restricted and non-restricted airspace. This is a necessity in supporting our troops in harm's way as well as our overall intelligence gathering,” Perdue said. “With the solution I support, we save JSTARS jobs, maintain the JSTARS fleet into the next decade, accelerate the implementation of ABMS, and gain a new mission for Robins. All of this guarantees a very bright future for my hometown base.” https://www.defensenews.com/air/2018/07/24/jstars-recap-is-officially-dead/

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