How big of a fleet? A look at the US Navy’s size and readiness needs

On the same subject

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  July 7, 2024 | International, Land

  US nuclear missile program costs soar to around $160 billion, sources say

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  January 30, 2020 | International, Aerospace

  Safran signe un contrat de maintenance pour les moteurs des hélicoptères EH101 Merlin portugais

  Safran Helicopter Engines a signé un contrat de 10 ans avec la Force aérienne portugaise (Força Aérea Portuguesa) pour réaliser la maintenance des moteurs RTM322 de ses hélicoptères EH101 Merlin. Un total de 38 moteurs va bénéficier du contrat de soutien Global Support Package (GSP) de Safran. Cet accord répond aux souhaits de la Force aérienne portugaise garantissant ainsi une disponibilité optimale de ses moteurs, durant ses opérations sur le territoire national et à l'étranger. « Nous misons beaucoup sur ce contrat qui va garantir la disponibilité de nos moteurs durant nos opérations » a déclaré le général de corps d'armée Cartaxo Alves, de la Force aérienne portugaise. Avec le contrat GSP, les opérateurs sont assurés de disposer de moteurs opérationnels quand ils en ont besoin, tout en ayant des garanties en matière de budget prévisionnel, de coûts fixes à l'heure de vol et de partenariat technique avec le constructeur. GSP fait partie de la gamme EngineLife Services, les offres de services de Safran pour les moteurs d'hélicoptères. https://www.air-cosmos.com/article/safran-signe-un-contrat-de-maintenance-pour-les-moteurs-des-hlicoptres-eh101-merlin-portugais-22485

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  August 3, 2018 | International, C4ISR

  Army, NASA Want Laser Micro-Satellites For 50 Times The Bandwidth

  By SYDNEY J. FREEDBERG JR. It was hard enough keeping the data flowing to the far mountains of Afghanistan, but at least the Taliban didn't have the technology to attack the network. Russia and China, however, are investing heavily in capabilities to eavesdrop on or jam the radio transmissions and to blind or outright shoot down the satellites. ASSOCIATION OF THE US ARMY, ARLINGTON: War zones, it turns out, get crappy reception. But the Army, NASA, and multiple private companies are looking to optical communications — that means lasers — off affordable micro-satellites that could dramatically increase bandwidth. Just this morning, the federally funded Aerospace Corporation announced a successful test for NASA that provided bandwidth 50 times higher — an almost 5,000 percent increase — than current military satellites that use radio waves. Bassett: Military Necessity Not three hours before the Aerospace Co. announcement, Maj. Gen. David Bassettwas getting excited about optical satellites at the Association of the US Army's annual cyber and networks conference here. That matters because, after a successful tour in charge of armored vehicle programs, Bassett is now the Army's Program Executive Officer for Command, Control, Communications – Tactical (PEO-C3T). Currently, Bassett said, during a typical exercise at the Joint Readiness Training Center, meant to depict realistic combat conditions, an Army brigade HQ gets a satellite link that can transmit two megabits a second. By comparison, he said, one of his fellow panelists, Forcepoint Federal CTO George Kamis, had just clocked his smartphone at 70megabits per second. That's 35 times the power the 4,000-soldier brigade gets, for just one person. “We have to provide more bandwidth to a headquarters than Mr. Kamis has in his pocket,” said Bassett. Full article: https://breakingdefense.com/2018/08/army-nasa-want-laser-micro-satellites-for-50-times-the-bandwidth