Credit
Service Depicted: Other Service Camera Operator: THOMASSY · Public domain · Resized · Public domain · Source ↗ · Modified
FORCETALLY
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At a glance
Alvand-class frigatelarger figure on 0 of 3
German tanker Spessartlarger figure on 3 of 3
Counts only measures both sources give with the same scope. A larger figure is not a better system.
Measured figures
Length
Single source94.5 m (310 ft)[source]
Length
Single sourceConfiguration
| Specification | Alvand-class frigate | German tanker Spessart |
|---|---|---|
| Name | Alvand / Saam class[source] | Spessart[source] |
| Builders | Vosper Thornycroft , Vickers[source] | — |
| Operators | Imperial Iranian Navy Islamic Republic of Iran Navy[source] | — |
| Succeeded by | Moudge class[source] | — |
| Built | 1968–1972[source] | — |
130.2 m (427 ft 2 in)[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
| In service |
|---|
1971–present[source] |
| — |
| Completed | — |
|---|
| Active | — |
|---|
| Lost | — |
|---|
| Type | Frigate[source] | Rhön -class tanker[source] |
|---|
| Armament | 4 × C-802 anti-ship missiles 1 × 4.5 in (114 mm) Mark 8 gun 1 × twin 35 mm (1.4 in) AA guns 2 × single 20 mm (0.79 in) guns 2 × 81 mm (3 in) mortars 2 × 0.50 cal machine guns 1 × Limbo ASW mortar 2 × triple 12.75 in (324 mm) torpedo tubes[source] | — |
|---|
| Country of origin | United Kingdom[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 |
|---|
| 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] |
|---|
| Used by | — | German Navy[source]Current operator stated in the article; inventory date not specified |
|---|