Military Wiki
Advertisement
French aviso Enseigne de vaisseau Jacoubet
File:Enseigne de vaisseau Jacoubet-IMG 6845.JPG
Enseigne de vaisseau Jacoubet
Career (France) Civil and Naval Ensign of France
Name: Enseigne de vaisseau Jacoubet
Namesake: André Jacoubet
Builder: Arsenal de Lorient, Lorient
Laid down: April 1979
Launched: 29 September 1981
Commissioned: 23 October 1982
Decommissioned: Expected, 2026
Identification:
Status: Active
General characteristics
Class & type: D'Estienne d'Orves-class aviso
Displacement:
  • 1,100 t (1,100 long tons) standard
  • 1,270 t (1,250 long tons) full load
Length:
  • 80 m (262 ft 6 in) oa
  • 76 m (249 ft 4 in) pp
  • Beam: 10.3 m (33 ft 10 in)
    Draught: 5.3 m (17 ft 5 in)
    Propulsion:
    • 2 SEMT Pielstick 12 PC 2 V400 diesel engines
    • 8,900 kW (12,000 bhp), 2 shafts
    Speed: 23.5 knots (43.5 km/h; 27.0 mph)
    Range: 4,500 nmi (8,300 km; 5,200 mi) at 15 knots (28 km/h; 17 mph)
    Complement: 90
    Sensors and
    processing systems:
    • 1 Air/surface DRBV 51A sentry radar
    • 1 DRBC 32E fire control radar
    • 1 Decca 1226 navigation radar
    • 1 DUBA 25 hull sonar (removed from French ships when reclassified as OPVs)
    Electronic warfare
    & decoys:
  • 1 ARBR 16 radar interceptor
  • 2 Dagaie decoy launchers
  • 1 SLQ-25 Nixie countermeasure system
  • Armament:
  • 2 Exocet MM38 SSMs (removed from French ships when reclassified as OPVs)[1]
  • 1 × 100 mm CADAM gun turret with Najir fire control system and CMS LYNCEA
  • 2 × 20 mm modèle F2 guns
  • 4 × 12.7 mm machine guns
  • 4 × L3 or L5 type torpedoes in four fixed catapults (removed from French ships when reclassified as OPVs)[1]
  • 1 × sextuple Bofors 375 mm rocket launcher (removed from French ships when reclassified as OPVs)[1]
  • Enseigne de vaisseau Jacoubet (F794) is a D'Estienne d'Orves-class aviso in the French Navy.

    Design[]

    Armed by a crew of 90 sailors, these vessels have the reputation of being among the most difficult in bad weather. Their high windage makes them particularly sensitive to pitch and roll as soon as the sea is formed.

    Their armament, consequent for a vessel of this tonnage, allows them to manage a large spectrum of missions. During the Cold War, they were primarily used to patrol the continental shelf of the Atlantic Ocean in search of Soviet Navy submarines. Due to the poor performance of the hull sonar, as soon as an echo appeared, the reinforcement of an ASM frigate was necessary to chase it using its towed variable depth sonar.[2]

    Their role as patrollers now consists mainly of patrols and assistance missions, as well as participation in UN missions (blockades, flag checks) or similar marine policing tasks (fight against drugs, extraction of nationals, fisheries control, etc.). The mer-mer 38 or mer-mer 40 missiles have been landed, but they carry several machine guns and machine guns, more suited to their new missions.

    Its construction cost was estimated at 270,000,000 French francs.[3]

    Construction and career[]

    Enseigne de vaisseau Jacoubet was laid down in April 1979 at Arsenal de Lorient, Lorient. Launched on 29 September 1981 and commissioned on 23 October 1982.

    In January 2013, during Operation Serval in Mali, the ship escorted a ro-ro vessel chartered by the French Navy, MN Eider, which was transporting equipment to Senegal.[4]

    In 2014, the ship participated in Operation Corymbe, off West Africa.[5]

    In May 2016, she participated in search operations for Flight 804 EgyptAir, which disappeared on 19 May 2016 in the eastern Mediterranean Sea.[6]

    On 15 February 2019, the vessel joined the European operation EU Navfor Med in order to fight against trafficking in the Mediterranean. He left the operation on March 14, after 28 days of engagement.[7] Since her admission to active service, her code name is Jackhammer.

    She was transferred from her home port of Toulon in July 2020 to Brest.[8]

    She is scheduled to be withdrawn from service in 2026 and be replaced by one of a new class of ocean-going Patrol Vessels (the Patrouilleurs Océanique).[9]

    Citations[]

    1. 1.0 1.1 1.2 "Patrouilleurs: Les avisos français sur tous les fronts." (in French). 26 January 2017. https://www.asafrance.fr/item/patrouilleurs-les-avisos-francais-sur-tous-les-fronts.html. 
    2. "Euronaval: First details of the Patrouilleurs Océanique (PO) platform unveiled" (in en-US). 2020-10-23. https://www.navalnews.com/event-news/euronaval-2020/2020/10/euronaval-first-details-of-the-patrouilleurs-oceanique-po-platform-unveiled/. 
    3. Quid 1996. pp. 2036. ISBN 2-221-08055-6. 
    4. "Le MN Eider sous la protection des avisos" (in fr). 2013-02-05. https://www.meretmarine.com/fr/content/le-mn-eider-sous-la-protection-des-avisos. 
    5. "Opération Corymbe : L’aviso EV Jacoubet en action civilo militaire à Dakar | colsbleus.fr : le magazine de la Marine Nationale". https://www.colsbleus.fr/articles/3428. 
    6. "Disparition du vol d’EgyptAir : La marine française mobilisée" (in fr). 2016-05-20. https://www.meretmarine.com/fr/content/disparition-du-vol-degyptair-la-marine-francaise-mobilisee. 
    7. "Le Jacoubet quitte la zone d'opération. L'avenir de Sophia toujours en pointillé" (in fr-FR). 2019-03-14. http://www.bruxelles2.eu/2019/03/le-jacoubet-quitte-la-zone-doperation/. 
    8. "L’Enseigne de Vaisseau Jacoubet prend ses quartiers à Brest" (in fr). 2020-07-17. https://www.meretmarine.com/fr/content/lenseigne-de-vaisseau-jacoubet-prend-ses-quartiers-brest. 
    9. Groizeleau, Vincent (6 May 2021). "La Marine nationale va rapidement désarmer ses derniers PHM" [The French Navy will quickly disarm its last PHM]. Mer et Marine (in French). https://www.meretmarine.com/fr/content/la-marine-nationale-va-rapidement-se-separer-de-ses-derniers-phm Retrieved 15 June 2021.


    All or a portion of this article consists of text from Wikipedia, and is therefore Creative Commons Licensed under GFDL.
    The original article can be found at French aviso Enseigne de vaisseau Jacoubet and the edit history here.
    Advertisement