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At a glance
Formidable-class frigatelarger figure on 0 of 4
German tanker Spessartlarger figure on 4 of 4
Counts only measures both sources give with the same scope. A larger figure is not a better system.
Measured figures
Length
Single source114.8 m (376 ft 8 in)[source]
Length
Single sourceConfiguration
| Specification | Formidable-class frigate | German tanker Spessart |
|---|---|---|
| Name | Formidable class[source] | Spessart[source] |
| Builders | DCNS , Lorient ST Engineering (Marine) , Benoi , Singapore[source] | — |
| Operators | Republic of Singapore Navy[source] | — |
| Built | 2002–2009[source] | — |
| In commission | 2007–present[source] | — |
130.2 m (427 ft 2 in)[source]
4 × ISM V1708 diesel generators , each producing 1,150 shp
Single sourceTotal output 4,610 shp
Single source4 × ISM V1708 diesel generators , each producing 860 kilowatts (1,150 shp ) Total output: 3,440 kW (4,610 shp)[source]
Combined diesel and diesel (CODAD) arrangement 4 × MTU 20V 8000 M90, each rated at 9,100 kW (12,200 shp) Total output: 36,400 kW (48,800 shp)[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.
| Completed |
|---|
| — |
| Active | — |
|---|
| Type | Frigate[source] | Rhön -class tanker[source] |
|---|
| Sensors & processing systems | Search radar : Thales Herakles multi-function passive electronically scanned array radar Fire-control radar: Thales STING EO Mk2 Navigation radar : Terma Electronic Scanter 2001 Sonar : EDO Model 980 active low frequency towed sonar (ALOFTS)[source] | — |
|---|
| Electronic warfare & decoys | ESM : RAFAEL C-PEARL-M Decoys : Sagem Défense Sécurité New Generation Dagaie System, 2 × forward & 1 × aft Leonardo Finmeccanica Morpheus anti-torpedo suite with WASS C310 launchers, 2 x aft[source] | — |
|---|
| Armament | Anti-ship : 8 (Up to 24) × RGM-84C Harpoon SSMs , to be replaced by Blue Spear SSM Anti-air : 16-cell Sylver A50 VLS for MBDA Aster 15/30 , 16-cell Sylver A43 VLS for MBDA Aster 15 Anti-submarine : 2 × B515 triple tubes with reloads for EuroTorp A244/S Mod 3 torpedoes Guns : 1x OTO Melara 76mm Super Rapid gun 4 × STK 50MG 12.7 mm (0.50 in) HMG 2 × 25mm Mk 38 Mod2 Typhoon Weapon Station Stabilised Gun Non-lethal: Long-Range Acoustic Device 500 Xtreme (LRAD500X)[source] | — |
|---|
| Aircraft carried | 1 × S-70B Seahawk multi-mission capable naval helicopter[source] | — |
|---|
| Aviation facilities | Flight deck and enclosed hangar for up to two medium-lift helicopters[source] | — |
|---|
| Notes | Sources:[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] |
|---|
| Propulsion | — | 1 shaft, controllable pitch propeller[source] |
|---|
| Capacity | — | 11,000 m 3 (390,000 cu ft) (fuel) 400 m 3 (14,000 cu ft) (water)[source] |
|---|
| Country of origin | — | 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 |
|---|
| Used by | — | German Navy[source]Current operator stated in the article; inventory date not specified |
|---|