Defensa antiaerea

1L119 Nebo-SVU

Also known as
  • Nebo-SVU
  • Nebo SVU
  • 1L119
  • 1L119 Nebo SVU
  • 1Л119 Небо-СВУ
  • РЛС 1Л119 Небо-СВУ
  • Радиолокационная станция Небо-СВУ
  • Sky-SVU

El 1L119 Nebo-SVU es un radar ruso VHF de vigilancia aerea en banda metrica, desarrollado a partir de la linea Nebo-SV para detectar y seguir aeronaves, objetivos balisticos, aeronaves de baja observabilidad e interferidores. Rosoboronexport lo promociona como un radar de 360 grados con procesamiento digital de senales, mientras que referencias tecnicas lo describen como un sistema movil de antena activa en fase concebido para alimentar trazas radar a redes de mando y control de defensa antiaerea.

1L119 Nebo-SVU, Radar VHF de vigilancia aerea, Defensa antiaerea
Image source: Wikimedia Commons IMDS 2011 Nebo-SVU Image

Role in Conflicts

2014 Russia-Ukraine War
Air DefenseReconnaissance & SurveillanceTargeting Support
Side
Russia

Fuerzas rusas han desplegado el 1L119 Nebo-SVU como radar de vigilancia aerea de largo alcance y adquisicion de objetivos dentro de su red de defensa antiaerea durante la guerra contra Ucrania. Fuentes oficiales ucranianas y medios establecidos de defensa documentan ataques o destrucciones de Nebo-SVU en Crimea ocupada y en territorio de los oblasts de Jerson, Zaporiyia y Luhansk, incluido un ataque cerca de Hvardiiske informado por el Estado Mayor General en abril de 2026, mientras que RFE/RL informo sobre una afirmacion de una fuente del SBU de que un Nebo-SVU en la region de Briansk vigilaba profundamente dentro de Ucrania y apoyaba ataques de bombarderos.

Role details
Profile / Specs

Profile

Origin
Rusia
Built in
Russia
Type
Radar VHF de vigilancia aerea
Service note
Decada de 2000-presente
Designer
Nizhny Novgorod Research Institute of Radio Engineering (NNIIRT); disenador jefe I. G. Krylov
Designed
Divulgado publicamente en 2001; aceptado en servicio en 2003; pruebas de certificacion operativa informadas como completadas en 2004
Unit cost
El Estado Mayor General ucraniano y medios ucranianos han citado un valor estimado cercano a 100 millones de dolares por sistema
Produced
Decada de 2000-presente

Specifications

Banda de radar
VHF / banda metrica
Alcance instrumentado
Hasta 360 km anunciados por Rosoboronexport
Cobertura en acimut
360 grados
Cobertura de altitud
Hasta 40 km en modo de vigilancia; hasta 140 km en modo de seguimiento
Cobertura en elevacion
Hasta 15 grados en vigilancia; hasta 45 grados en seguimiento
Periodo de vigilancia
5, 10 o 20 segundos
Alcance de deteccion para objetivo de 2.5 m2
60 km a 500 m de altitud; 270 km a 10,000 m; 360 km a 20,000 m en la tabla de la Great Russian Encyclopedia
Precision de coordenadas
100 m en alcance, 20 minutos de arco en acimut, 90 minutos de arco en elevacion en la tabla de la Great Russian Encyclopedia
Objetivos seguidos
100 trazas de salida en las tablas de la Great Russian Encyclopedia y Air Power Australia
Elementos de transporte
Puesto de antena y hardware sobre semirremolque ChMZAP 9907.2, puesto indicador remoto sobre vehiculo Ural y sistema autonomo de energia sobre vehiculo Ural
Tiempo de despliegue/repliegue
20 minutos en la tabla de configuracion de exportacion de Air Power Australia; 30 minutos en la tabla de la Great Russian Encyclopedia
Adopcion en servicio
Aceptado en servicio en 2003 segun la Great Russian Encyclopedia
Dotacion
4 personas en la tabla de configuracion de exportacion de Air Power Australia
Consumo electrico
30 kW en la tabla de configuracion de exportacion de Air Power Australia
Radar Role And Scan Envelope

El Nebo-SVU es un sensor y activo de adquisicion de objetivos, no un arma de fuego directo. Rosoboronexport lo describe como un radar VHF para deteccion automatica, medicion de coordenadas, seguimiento, reconocimiento de clase de objetivo, determinacion de afiliacion nacional, radiogoniometria de interferidores y salida de informacion radar hacia sistemas automatizados de control.

Banda de frecuencia

VHF / banda metrica.

Cobertura de exploracion

360 grados en acimut, con alcance anunciado de hasta 360 km.

Envolvente de altitud

Hasta 40 km en modo de vigilancia y hasta 140 km en modo de seguimiento.

Periodo de actualizacion

5, 10 o 20 segundos.

Mobility And Data Output

Referencias tecnicas abiertas describen el Nebo-SVU como un conjunto radar movil construido alrededor de un puesto remolcado de antena y hardware, un elemento remoto de operador y un sistema autonomo de energia. Su funcion publicada de salida de datos es producir trazas radar para sistemas automatizados de control de defensa antiaerea o baterias de misiles enlazadas.

Elementos de transporte

Puesto de antena y hardware sobre semirremolque ChMZAP, mas elementos remotos de indicador y energia sobre vehiculos Ural en material de referencia ruso.

Ventana de despliegue

20 minutos en la tabla de exportacion de Air Power Australia; 30 minutos en la tabla de la Great Russian Encyclopedia.

Capacidad de salida

100 trazas de salida, con precision de coordenadas suficiente para apoyo de adquisicion de objetivos en analisis tecnico abierto.

Variants

El 1L119 Nebo-SVU se ubica en el linaje ruso de radares Nebo en banda metrica junto a las ramas anteriores 1L13 Nebo-SV y 55Zh6U Nebo-U, y antes de desarrollos posteriores Nebo-M/RLM-M y Niobium.

VariantConfigurationDesignation notes
1L13-3 Nebo-SV, Mobile VHF two-coordinate air-surveillance radar, Air Defense1L13 Nebo-SVRadar anterior de la familia Nebo en VHF

Air Power Australia describe el Nebo-SVU como un derivado mejorado de la serie 1L13 Nebo-SV / Box Spring.

Sources: Air Power Australia Nebo SVU Analysis

55Zh6U Nebo-U, Transportable VHF three-coordinate air-surveillance radar, Air Defense55Zh6U Nebo-URadar transportable relacionado de la familia Nebo

Bmpd situa el Nebo-U en el mismo linaje de desarrollo Nebo/Niobium de NNIIRT que el Nebo-SV y el 1L119 Nebo-SVU, mientras que el catalogo lo trata como una rama distinta de radar VHF transportable.

Sources: bmpd Niobium-SV Procurement

RLM-M / Nebo-M VHF componentDerivado autopropulsado posterior

Air Power Australia describe el componente RLM-M del Nebo-M como un derivado posterior basado en el diseno VHF del Nebo-SVU.

Sources: Air Power Australia Nebo SVU Analysis

1L125 Niobium-SV, Mobile VHF three-coordinate air-defense surveillance radar, Air Defense1L125 Niobium-SVLinaje posterior de radar Nebo/Niobium para fuerzas terrestres

Bmpd situa el 1L125 Niobium-SV despues de la linea familiar Nebo, Nebo-U, Nebo-SV y 1L119 Nebo-SVU en el desarrollo de NNIIRT.

Sources: bmpd Niobium-SV Procurement

Sistemas de defensa antiaerea apoyados

El Nebo-SVU no es un lanzador de misiles; su valor reside en suministrar datos de busqueda, seguimiento y adquisicion de objetivos a redes escalonadas de defensa antiaerea.

Compatible itemItem typeCompatibility evidence
S-300, Long-range surface-to-air missile system, Air DefenseS-300Sistema de misiles superficie-aire de largo alcance

Air Power Australia afirma que la precision publicada del radar es suficiente para la adquisicion de objetivos por sistemas de la familia S-300PMU-1/2.

Sources: Air Power Australia Nebo SVU Analysis

S-400 Triumf, Long-range mobile surface-to-air missile system, Air DefenseS-400 TriumfSistema de misiles superficie-aire de largo alcance

Air Power Australia vincula la funcion de adquisicion de objetivos del Nebo-SVU con baterias de defensa antiaerea de la clase S-400.

Sources: Air Power Australia Nebo SVU Analysis

Timeline

1L119 Nebo-SVU Key Events

  1. Sistema divulgado publicamente

    Air Power Australia identifica 2001 como el momento de divulgacion publica del radar 1L119 Nebo-SVU de antena activa en fase.

    Sources: Air Power Australia Nebo SVU Analysis

  2. Pruebas de certificacion completadas

    El sistema completo pruebas de certificacion operativa, lo que lo habilito para la produccion inicial de baja cadencia segun Air Power Australia.

    Sources: Air Power Australia Nebo SVU Analysis

  3. Primer Nebo-SVU destruido documentado

    Militarnyi informo sobre un video que mostraba restos de un radar ruso 1L119 Nebo-SVU, describiendolo como la primera destruccion documentada de este tipo de radar y senalando que el metodo de ataque y la ubicacion no estaban confirmados.

    Sources: Militarnyi 2023 First Destroyed Nebo-SVU

  4. Ataque contra radar en la region de Briansk informado

    RFE/RL informo sobre una afirmacion de una fuente del SBU de que drones ucranianos atacaron un radar ruso Nebo-SVU en la region de Briansk que habia vigilado profundamente dentro del espacio aereo ucraniano.

    Sources: RFE/RL Bryansk Nebo-SVU Strike

  5. Ataque cerca de Armiansk, Crimea, informado

    Ukrainska Pravda informo sobre una afirmacion de una fuente del SSU de que drones ucranianos atacaron un Nebo-SVU ruso cerca de Armiansk ocupada, en Crimea.

    Sources: Ukrainska Pravda Armiansk Nebo-SVU Strike

  6. Radar en la region de Jerson presuntamente destruido

    UNITED24 Media informo que fuerzas ucranianas destruyeron un radar ruso 1L119 Nebo-SVU en la region ocupada de Jerson tras un ataque del 18 de enero de 2025.

    Sources: UNITED24 Kherson Nebo-SVU Strike

  7. Ataque contra radar en cupula en Crimea informado

    The War Zone informo sobre imagenes del GUR de drones FPV ucranianos atacando emplazamientos radar rusos en Crimea, incluido un 1L119 Nebo-SVU dentro de una cupula protectora.

    Sources: The War Zone Crimea Nebo-SVU Dome Strike

  8. El GUR informa la destruccion de dos radares Nebo-SVU

    El servicio de inteligencia militar de Ucrania informo que su departamento de operaciones activas localizo y destruyo dos radares rusos 1L119 Nebo-SVU en territorio ocupado.

    Sources: GUR October 2025 Nebo-SVU Strike Video

  9. Ataque contra radares en la base aerea de Belbek informado

    The War Zone informo sobre una afirmacion del SBU de que un ataque ucraniano con drones contra la base aerea de Belbek, en Crimea ocupada, registro danos en dos radares de vigilancia de largo alcance Nebo-SVU.

    Sources: The War Zone Belbek Nebo-SVU Strike

  10. Ataque en Luhansk confirmado por el Estado Mayor General ucraniano

    ArmyInform y Ukrinform informaron sobre una declaracion del Estado Mayor General de Ucrania segun la cual fuerzas ucranianas atacaron un radar ruso 1L119 Nebo-SVU cerca de Lymarivka ocupada, en el oblast de Luhansk.

    Sources: ArmyInform Lymarivka Nebo-SVU Strike, Ukrinform Lymarivka Nebo-SVU Strike

  11. El GUR enumera el Nebo-SVU entre objetivos de defensa antiaerea

    El servicio de inteligencia militar de Ucrania informo que su unidad Prymary ataco un 1L119 Nebo-SVU ruso junto con activos de defensa antiaerea Podlet-K1, Nebo-U y Tor-M2DT.

    Sources: GUR February 2026 Nebo-SVU Strike Video

  12. Ataque contra radar en Hvardiiske, Crimea, informado

    Ukrinform, citando al Estado Mayor General de Ucrania, informo que las Fuerzas de Defensa ucranianas alcanzaron una estacion radar rusa Nebo-SVU en Hvardiiske, Crimea ocupada, durante ataques del 14 de abril y la noche del 15 de abril.

    Sources: Ukrinform Hvardiiske Nebo-SVU Strike

Media

1L119 Nebo-SVU Videos

1L119 Nebo-SVU Images

1L119 Nebo-SVU, Radar VHF de vigilancia aerea, Defensa antiaerea - view 1
Source: Wikimedia Commons MAKS 2013 Nebo-SVU Model Image
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Sources

Rosoboronexport Nebo-SVU CatalogPublisher: Rosoboronexport | Note: Supports advertised Nebo-SVU role, VHF band, scan envelope, target-tracking functions, and exported specification values. | Accessed: 2026-07-01Air Power Australia Nebo SVU AnalysisPublisher: Air Power Australia | Note: Supports 1L119/Nebo-SVU identity, NNIIRT design lineage, AESA/VHF context, published export-configuration specifications, variant lineage, and relationship to S-300/S-400 target acquisition. | Accessed: 2026-07-01GlobalSecurity Nebo-SVU ProfilePublisher: GlobalSecurity.org | Note: Supports NNIIRT/chief-designer background, target classes, radar features, active phased-array description, and general system context. | Accessed: 2026-07-01Great Russian Encyclopedia Nebo-SVU EntryPublisher: Great Russian Encyclopedia | Note: Supports Nebo-SVU/1L119 identity, Russian origin, NNIIRT as lead developer under Almaz-Antey, chief designer I. G. Krylov, 2003 service adoption, and core radar specifications. | Accessed: 2026-07-01National Defense Ulyanovsk Mechanical Plant ProfilePublisher: National Defense | Note: Supports Ulyanovsk Mechanical Plant as an Almaz-Antey enterprise whose production activity includes the 1L119 Nebo-SVU radar. | Accessed: 2026-07-01bmpd Niobium-SV ProcurementPublisher: bmpd | Note: Supports NNIIRT Nebo/Niobium lineage context, including the relationship between 1L13 Nebo-SV, 1L119 Nebo-SVU, and the later 1L125 Niobium-SV ground-forces radar. | Accessed: 2026-07-01UNITED24 Kherson Nebo-SVU StrikePublisher: UNITED24 Media | Note: Supports 2014 Russia-Ukraine War direct conflict use by reporting a Russian 1L119 Nebo-SVU radar destroyed in occupied Kherson region and tying it to Russia's air-defense network. | Accessed: 2026-07-01Militarnyi 2023 First Destroyed Nebo-SVUPublisher: Militarnyi | Note: Supports 2014 Russia-Ukraine War direct conflict use by reporting video of a destroyed Russian Nebo-SVU radar while noting that the strike method and location were not confirmed. | Accessed: 2026-07-02Ukrainska Pravda Armiansk Nebo-SVU StrikePublisher: Ukrainska Pravda | Note: Supports 2014 Russia-Ukraine War direct conflict use by reporting an SSU-source claim that SSU drones struck a Russian Nebo-SVU near occupied Armiansk that controlled a combat-zone sector and protected Russian facilities in Crimea. | Accessed: 2026-07-01RFE/RL Bryansk Nebo-SVU StrikePublisher: Radio Free Europe/Radio Liberty | Note: Supports 2014 Russia-Ukraine War direct conflict use by reporting an SBU-source claim that a Russian Nebo-SVU in Bryansk region monitored deep into Ukraine, supported bomber attacks against Ukrainian territory, and was struck by Ukrainian drones. | Accessed: 2026-07-01The War Zone Crimea Nebo-SVU Dome StrikePublisher: The War Zone | Note: Supports 2014 Russia-Ukraine War direct conflict use by reporting GUR footage of Ukrainian drones attacking Russian radar sites in occupied Crimea, including a 1L119 Nebo-SVU in a protective radar dome. | Accessed: 2026-07-01GUR August 2025 Crimea Nebo-SVU Strike VideoPublisher: Defense Intelligence of Ukraine | Note: Supports 2014 Russia-Ukraine War direct conflict use by reporting Ukrainian military-intelligence strikes on Russian radar assets in Crimea, including a 1L119 Nebo-SVU. | Accessed: 2026-07-02ArmyInform Lymarivka Nebo-SVU StrikePublisher: ArmyInform | Note: Supports 2014 Russia-Ukraine War direct conflict use by reporting Ukraine's General Staff statement that Defense Forces struck a Russian 1L119 Nebo-SVU radar near occupied Lymarivka in Luhansk Oblast. | Accessed: 2026-07-02Ukrinform Lymarivka Nebo-SVU StrikePublisher: Ukrinform | Note: Supports 2014 Russia-Ukraine War direct conflict use by reporting, citing Ukraine's General Staff, that Ukrainian forces destroyed a Russian 1L119 Nebo-SVU radar near occupied Lymarivka in Luhansk Oblast. | Accessed: 2026-07-01GUR February 2026 Nebo-SVU Strike VideoPublisher: Defense Intelligence of Ukraine | Note: Supports 2014 Russia-Ukraine War direct conflict use by reporting that GUR's Prymary unit struck a Russian 1L119 Nebo-SVU among other air-defense assets. | Accessed: 2026-07-02GUR October 2025 Nebo-SVU Strike VideoPublisher: Defense Intelligence of Ukraine | Note: Supports 2014 Russia-Ukraine War direct conflict use by reporting the destruction of two Russian 1L119 Nebo-SVU radars on temporarily occupied territory in Zaporizhzhia, Kherson, and Crimea. | Accessed: 2026-07-01Defense Express October 2025 Nebo-SVU StrikesPublisher: Defense Express | Note: Supports 2014 Russia-Ukraine War direct conflict use by reporting Ukrainian military intelligence destruction of two 1L119 Nebo-SVU radar systems in occupied Ukrainian territory. | Accessed: 2026-07-01The War Zone Belbek Nebo-SVU StrikePublisher: The War Zone | Note: Supports 2014 Russia-Ukraine War direct conflict use by reporting an SBU claim that a Ukrainian drone strike at Belbek Air Base in occupied Crimea recorded damage to two Russian Nebo-SVU long-range surveillance radars. | Accessed: 2026-07-01Ukrinform Hvardiiske Nebo-SVU StrikePublisher: Ukrinform | Note: Supports 2014 Russia-Ukraine War direct conflict use by reporting, citing Ukraine's General Staff, that Ukrainian Defense Forces hit a Russian Nebo-SVU radar station in Hvardiiske, occupied Crimea, during April 14-15, 2026 strikes. | Accessed: 2026-07-02Wikimedia Commons IMDS 2011 Nebo-SVU ImagePublisher: Wikimedia Commons | Note: Supports primary image provenance and CC BY-SA 4.0 licensing for a Nebo-SVU radar station photo by Vitaly V. Kuzmin. | Accessed: 2026-07-01Wikimedia Commons MAKS 2013 Nebo-SVU Model ImagePublisher: Wikimedia Commons | Note: Supports gallery image provenance and CC BY-SA 4.0 licensing for a Nebo-SVU radar model photo by Vitaly V. Kuzmin. | Accessed: 2026-07-01