French ship Tonnerre (L9014)

Tonnerre
Tonnerre
History
France
NameTonnerre
Namesake"Thunder"
BuilderArsenal de Brest, Chantiers de Saint-Nazaire
Laid down
  • 26 August 2003 (aft section at Brest)
  • 5 May 2004 (bow section at Saint-Nazaire)
Launched26 July 2005
CommissionedDecember 2006
HomeportToulon
Identification
StatusIn service
General characteristics
Class and typeMistral-class amphibious assault ship
Displacement
  • 16,500 t (empty)
  • 21,300 t (full load)
  • 32,300 t (with ballast)
Length199 m (653 ft)
Beam32 m (105 ft)
Draught6.3 m (21 ft)
Propulsion
  • Motorisation : 2 Mermaïd electric motors (2 × 7 MW)
  • 2 5-bladed propellers
  • Electrical plant: 4 Wärtsilä diesels-alternators 16 V32 (6,2 MW) + 1 Wärtsilä Vasaa auxiliary diesel-alternator 18V200 (3 MW)
Speed18.8 kn (34.8 km/h; 21.6 mph)
Range
  • 10,800 km (6,700 mi) at 18 kn (33 km/h; 21 mph)
  • 19,800 km (12,300 mi) at 15 kn (28 km/h; 17 mph)
Capacity2 barges, one Leclerc battalion, 70 vehicles
Complement20 officers, 80 petty officers, 60 Quarter-masters, 450 passengers (900 for a short cruise), 150 men for an onboard headquarters
Armament
Aircraft carried16 heavy or 35 light helicopters

Tonnerre (L9014; lit. Thunder) is an amphibious assault helicopter carrier of the Marine Nationale. She is the eighth vessel to bear the name and the second ship in the Mistral-class amphibious assault ship series.