JS Chiyoda (2016)
JS Chiyoda at Kobe on 11 November 2017  | |
| History | |
|---|---|
| Japan | |
| Name | 
  | 
| Namesake | Chiyoda | 
| Ordered | 2014 | 
| Builder | Mitsui, Tamano | 
| Laid down | 13 October 2015 | 
| Launched | 17 October 2016 | 
| Commissioned | 20 March 2018 | 
| Homeport | Yokosuka | 
| Identification | 
  | 
| Status | Active | 
| Class overview | |
| Preceded by | Chihaya class (1998) | 
| Succeeded by | N/A | 
| General characteristics | |
| Type | Submarine rescue ship | 
| Displacement | 5,600–7,100 long tons (5,690–7,214 t) full load | 
| Length | 128.0 m (419 ft 11 in) | 
| Beam | 20.0 m (65 ft 7 in) | 
| Draught | 9.0 m (29 ft 6 in) | 
| Depth | 5.1 m (16 ft 9 in) | 
| Propulsion | 
  | 
| Speed | 20 knots (37 km/h; 23 mph) | 
| Range | 6,000 nmi (11,000 km; 6,900 mi) at 13 kn (24 km/h; 15 mph) | 
| Boats & landing craft carried  | 
  | 
| Complement | 125 | 
| Sensors & processing systems  | 
  | 
| Aviation facilities | Helipad | 
JS Chiyoda (ASR-404) is a submarine rescue ship of Japan Maritime Self-Defense Force.