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At a glance
German tanker Spessartlarger figure on 2 of 3
Ratanakosin-class corvettelarger 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
Length
Single source130.2 m (427 ft 2 in)[source]
Length
Single sourceConfiguration
| Specification | German tanker Spessart | Ratanakosin-class corvette |
|---|---|---|
| Name | Spessart[source] | Ratanakosin class[source] |
| Namesake | Spessart[source] | — |
| Owner | Deutsche Marine[source] | — |
| Port of registry | Hamburg , Germany[source] | — |
| Builder | Kröger , Rendsburg[source] | — |
| Launched |
76.82 m (252 ft 0 in)[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
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] | — |
|---|
| Type | Rhön -class tanker[source] | Corvette[source] |
|---|
| Tonnage | 6,103 GRT 10,800 DWT[source] | — |
|---|
| Propulsion | 1 shaft, controllable pitch propeller[source] | 2 × MTU 20V1163 TB83 diesel engines, 2 × shafts[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 | Thailand[source] |
|---|
| Used by | German Navy[source]Current operator stated in the article; inventory date not specified | — |
|---|
| Builders | — | Tacoma Boatbuilding Company[source] |
|---|
| Operators | — | Royal Thai Navy[source] |
|---|
| Succeeded by | — | Khamronsin class[source] |
|---|
| Built | — | 1984–1986[source] |
|---|
| In commission | — | 1986–present[source] |
|---|
| Planned | — |
|---|
| Completed | — |
|---|
| Canceled | — |
|---|
| Active | — |
|---|
| Lost | — |
|---|
| Sensors & processing systems | — | 1 × Decca 1226 surface-search radar 1 × HSA ZW-06 surface-search radar 1 × HSA DA-05 air/surface-search radar 1 × HSA WM-25 fire-control radar 1 × HSA LIROD-8 optical fire-control system STN Atlas DSQS-21C hull-mounted sonar[source] |
|---|
| Armament | — | Missiles 2 × quad RGM-84 Harpoon anti-ship missile launchers (8 Harpoons) 1 × octuple Albatros SAM launcher (24 Selenia Aspide SAMs) Guns 1 × Otobreda 76 mm (3 in) gun 1 × DARDO CIWS 2 × 20 mm Oerlikon GAM-B01 cannon Torpedoes 2 × Mark 32 triple torpedo tubes ( Sting Ray torpedoes )[source] |
|---|