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At a glance
Mogami-class frigatelarger figure on 2 of 2
Moudge-class frigatelarger figure on 0 of 2
Counts only measures both sources give with the same scope. A larger figure is not a better system.
Measured figures
Length
Single source132.5 m (434 ft 9 in)[source]
Length
Single sourceConfiguration
| Specification | Mogami-class frigate | Moudge-class frigate |
|---|---|---|
| Crew | around 90[source] | — |
| Power | CODAG 1 × Rolls-Royce MT30 gas turbine 2 × MAN Diesel V28/33DD STC engine Total 70,000 HP[source] | 2 × 10,000 hp (7,500 kW) engines 4 × 740 hp (550 kW) diesel generators[source] |
| Name | Mogami class[source] | Moudge[source] |
| Builders | Mitsubishi Heavy Industries (MHI) Mitsui Engineering and Shipbuilding[source] | Iranian Navy's Factories Marine Industries Organization[source] |
95 m (311 ft 8 in)[source]
Full load · approximately
Single sourceStandard
Single source3,900 tons standard 5,500 tons full load[source]
standard displacement of 3,900 metric tons (3,800 long tons)[source]
full load displacement of about 5,500 metric tons (5,400 long tons)[source]
Displacement
Single source1,500 tonnes[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
| Operators | Japan Maritime Self-Defense Force[source] | Islamic Republic of Iran Navy[source] |
|---|
| Preceded by | Abukuma class[source] | Alvand class[source] |
|---|
| Succeeded by | New FFM (Upgraded Mogami class)[source] | — |
|---|
| Cost | ¥ 50.0 billion (2017 estimate) ($450 million at 2017 exchange rate)[source] | — |
|---|
| Built | 2019–present[source] | 2001–present[source] |
|---|
| In service | 2022–present[source] | 2010–present[source] |
|---|
| In commission | 2022–present[source] | — |
|---|
| Planned | 12[source] |
|---|
| Building |
|---|
| Completed | 10[source] |
|---|
| Active | 10[source] | 0?[source] |
|---|
| Type | Frigate[source] | Frigate[source] |
|---|
| Depth | 9 m (29 ft 6 in)[source] | — |
|---|
| Boats & landing craft carried | 2 × RHIB , UUV , USV[source] | — |
|---|
| Sensors & processing systems | OPY-2 (X-band multi-purpose AESA radar) OAX-3(EO/IR) OQQ-25 ( VDS + TASS ) – ASW OQQ-11 (Mine-hunting sonar) OYQ-1 (Combat management system) OYX-1-29 (Console display system)[source] | Asr 3D PESA long-range radar[source] |
|---|
| Electronic warfare & decoys | NOLQ-3E ( Passive radar system + Electronic attack capability is integrated into the main radar antenna), Chaff dispenser[source] | 2 × 8 tube chaff launcher[source] |
|---|
| Armament | 1 × 5 in (127 mm) Mk-45 Mod 4 naval gun 2 × missile canisters for a total of 8 Type 17 anti-ship missiles 1 × SeaRAM Type 12 torpedoes Simplified mine laying equipment 16 × Mk-41 VLS Type 07 VLA 2 × Remote weapon station[source] | Naval guns 1 × 76 mm Fajr-27 naval gun 1 × 40 mm Fath-40 AAA or 1 × 30mm Kamand CIWS 2 × 20 mm cannons Oerlikon 2 × 12.7 mm heavy machine guns Surface to air missiles 4 × Mehrab SAM , a naval version of the Sayyad-2 or 4 × Sayyad-3 SAM Anti-ship missiles 4 × Noor or Qader anti-ship missiles (Some ships are equipped with 8 anti-ship missiles) Anti-submarine warfare 2 × triple 324 mm torpedoes[source] |
|---|
| Aircraft carried | 1 × SH-60L helicopter[source] | 1 × Bell 214 ASW helicopter[source] |
|---|
| Aviation facilities | Single hangar[source] | Helicopter landing pad[source] |
|---|
| National origin | Japan[source] | — |
|---|
| Lost | — | 6 (1 unconfirmed)[source] |
|---|