Displacement :750Â t (740 long tons; 830 short tons)
Length :60Â m (196Â ft 10Â in)
Width :9.8Â m (32Â ft 2Â in)
Draft:2.2Â m (7Â ft 3Â in)
Propulsion :2 shaft
Napier Deltic
diesel, 3,540Â shp (from 1981)
2 ×
Caterpillar C32
Acert diesel engines, 1,900 hp each (since 2015)
Speed :17
kn
(31Â km/h; 20Â mph)
Range :
Crew :48 (5 officers & 43 ratings)