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At a glance
Asahi-class destroyerlarger figure on 2 of 3
German tanker Spessartlarger figure on 1 of 3
Counts only measures both sources give with the same scope. A larger figure is not a better system.
Measured figures
at 12 knots (22 km/h; 14 mph)
Single source3,250 nmi (6,020 km; 3,740 mi) at 12 knots (22 km/h; 14 mph)[source]
1 MaK 12-cylinder diesel engine
Single source1 MaK 12-cylinder diesel engine 5,880 kW (7,890 hp )[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
Configuration
| Specification | Asahi-class destroyer | German tanker Spessart |
|---|---|---|
| Builders | Mitsubishi Heavy Industries Nagasaki Shipyard[source] | — |
| Operators | Japan Maritime Self-Defense Force[source] | — |
| Preceded by | Akizuki class[source] | — |
| Cost | DD119: JPY72.3 billion $893 million (constant 2009 USD)[source] | — |
| Built | 2015–2019[source] | — |
| In service | 2018-present[source] | — |
| In commission | 2018–present[source] | — |
| Completed | — | |
| Active | — | |
| Type | Destroyer[source] | Rhön -class tanker[source] |
| Depth | 10.9 m (35 ft 9 in)[source] | — |
| Propulsion | COGLAG , two shafts, two GE LM2500 turbines[source] | 1 shaft, controllable pitch propeller[source] |
| Sensors & processing systems | OYQ-13 ACDS FCS-3 A AAW system OPY-1 AAW system OQQ-24 ASW system OQR-4 Towed sonar array system NOLQ-3D-2 EW system OPS-48 surface search radar[source] | — |
| Armament | 1 × Mk. 45 Mod 4 127 mm (5 in)/62 gun 8 × Type 90 Anti-ship missile in quad canisters 2 × 20 mm Phalanx Block1B CIWS 2 × HOS-303 triple 324 mm (12.8 in) torpedo tubes Anti-torpedo System 32-cell Mk. 41 Vertical launching system RIM-162 ESSM SAM RUM-139 VL-ASROC Type 07 VL-ASROC[source] | — |
| Aircraft carried | 1 × SH-60K helicopter[source] | — |
| Country of origin | Japan[source] | Germany[source]German tanker Spessart · literal inventory Origin field assigned to the exact named-ship row covered by the explicit shared Origin cell; no operator, manufacturer location or parent/sibling specification inference |
| Name | — | Spessart[source] |
| Namesake | — | Spessart[source] |
| Owner | — | Deutsche Marine[source] |
| Port of registry | — | Hamburg , Germany[source] |
| Builder | — | Kröger , Rendsburg[source] |
| Launched | — | 13 February 1975[source] |
| Acquired | — | 1976[source] |
| Commissioned | — | 5 September 1977[source] |
| Renamed | — | Okapi[source] |
| Home port | — | Kiel , Germany[source] |
| Identification | — | IMO number : 7362079 MMSI number : 211211850 Callsign : DRKN Pennant number : A1442[source] |
| Status | — | Active[source] |
| Tonnage | — | 6,103 GRT 10,800 DWT[source] |
| Capacity | — | 11,000 m 3 (390,000 cu ft) (fuel) 400 m 3 (14,000 cu ft) (water)[source] |
| Used by | — | German Navy[source]Current operator stated in the article; inventory date not specified |