{"id":21725,"date":"2026-02-03T22:53:49","date_gmt":"2026-02-04T02:53:49","guid":{"rendered":"https:\/\/www.delphosmagazine.com\/?p=21725"},"modified":"2026-02-03T22:53:49","modified_gmt":"2026-02-04T02:53:49","slug":"lockheed-martin-entrega-primer-sentinel-a4-al-us-army","status":"publish","type":"post","link":"https:\/\/www.delphosmagazine.com\/en\/lockheed-martin-entrega-primer-sentinel-a4-al-us-army\/","title":{"rendered":"Lockheed Martin entrega primer Sentinel A4 al US Army"},"content":{"rendered":"

El Ej\u00e9rcito de Estados Unidos ha recibido el primer radar Sentinel A4 de 19 unidades de la fase LRIP 2 producidas por Lockheed Martin, marcando el inicio de su reemplazo al obsolescente Sentinel A3 e integraci\u00f3n con IBCS y FAAD-C2 tras pruebas operacionales exitosas. Este sensor GaN de 360\u00b0 detecta drones, misiles y RAM, posicion\u00e1ndose para proteger la capital nacional en escenarios de alta amenaza.<\/em><\/strong><\/p>\n

 <\/p>\n

El Ej\u00e9rcito de Estados Unidos ha tomado posesi\u00f3n del primer radar Sentinel A4 de Lockheed Martin, inaugurando la entrega de 19 unidades bajo la fase de Producci\u00f3n Inicial de Baja Tasa (LRIP 2) aprobada en agosto de 2023. Este hito sucede a pruebas operacionales iniciales que validaron su integraci\u00f3n con el Comando y Control de Defensa A\u00e9rea Avanzada (FAAD-C2), allanando el camino hacia producci\u00f3n a plena capacidad (FRP) para contrarrestar amenazas proliferantes en el Indo-Pac\u00edfico y Europa.<\/p>\n

Rick Cordaro, vicepresidente de Sistemas de Radar y Sensores de Lockheed Martin, enfatiz\u00f3: \u00abEsta entrega es un hito importante para brindar capacidad de radar de pr\u00f3xima generaci\u00f3n al combatiente para enfrentar las amenazas de hoy y de ma\u00f1ana\u00bb. Aunque no se especificaron receptores iniciales, reportes previos indican que el primer despliegue completo proteger\u00e1 la Regi\u00f3n Capital Nacional alrededor de Washington, DC, priorizando activos cr\u00edticos.<\/p>\n

 <\/p>\n

Capacidades del Sentinel A4<\/strong><\/p>\n

Equipado con sensor AESA basado en nitruro de galio (GaN) de cobertura 360\u00b0, el Sentinel A4 genera datos de seguimiento preciso para el Sistema Integrado de Comando de Batalla (IBCS) y FAAD-C2, permitiendo decisiones t\u00e1cticas en tiempo real contra misiles, drones, helic\u00f3pteros, aviones, cohetes, artiller\u00eda y morteros. Su dise\u00f1o de arquitectura abierta soporta operaciones fijas o en movimiento con maniobra, manteniendo efectividad en terrenos complejos y guerra electr\u00f3nica densa, superando limitaciones del A3 en escenarios peer-competitor.<\/p>\n

 <\/p>\n

Interoperabilidad Multinacional<\/strong><\/p>\n

M\u00e1s all\u00e1 de redes del Ej\u00e9rcito, el Sentinel A4 interact\u00faa con NASAMS, el sistema Aegis y NORAD, fortaleciendo la defensa en capas multinivel. Esta versatilidad lo posiciona como backbone sensorial para Protecci\u00f3n contra Fuego Indirecto (IFPC), modelo relevante para aliados latinoamericanos en modernizaci\u00f3n SHORAD\/M-SHORAD ante proliferaci\u00f3n de UAVs y misiles de precisi\u00f3n. Su madurez operativa acelera la transici\u00f3n doctrinal hacia redes centradas en sensores fusionados.<\/p>\n

Imagen: Lockheed Martin.<\/p>\n

\"\"<\/p>","protected":false},"excerpt":{"rendered":"

El Ej\u00e9rcito de Estados Unidos ha recibido el primer radar Sentinel A4 de 19 unidades de la fase LRIP 2 producidas por Lockheed Martin, marcando el inicio de su reemplazo al obsolescente Sentinel A3 e integraci\u00f3n con IBCS y FAAD-C2 tras pruebas operacionales exitosas. Este sensor GaN de 360\u00b0 detecta drones, misiles y RAM, posicion\u00e1ndose […]<\/p>\n","protected":false},"author":2,"featured_media":21726,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7,1663],"tags":[],"class_list":{"0":"post-21725","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-defensa","8":"category-sistemas-de-defensa"},"yoast_head":"\nLockheed Martin entrega primer Sentinel A4 al US Army | Delphos Magazine<\/title>\n<meta name=\"description\" content=\"Delphos Magazine es el principal medio de prensa generador y proveedor de contenidos aeron\u00e1uticos y de defensa de Latinoam\u00e9rica y el mundo\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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