1. United States
  2. Ship
  3. FFG 7 Oliver Hazard Perry

Basic Information

Category Surface Combatant Type FFG - Guided Missile Frigate
Year Commissioned 1978 Year Decommissioned 0
Nationality United States Hypothetical No
Beam 13.7 m Draft 7.5 m
Height 0 m Length 135.9 m
Crew 176 people Damage Points (DP) 590
Standard Displacement 3200 tons Full Displacement 3800 tons
Empty Displacement 2500 tons

Sensor Parameters

Model Purpose Range Scan Interval Generation
Mk92 Mod 2 CAS Radar, FCR, Weapon Director 0.10 - 64.00 nm 1 sec Late 1970s
AN/SQS-56 Hull Sonar, Active/Passive Search & Track 0.00 - 5.00 nm 15 sec Late 1970s
AN/SPG-60 STIR [Mk86 FCS, Radar] Radar, FCR, Surface-to-Air & Surface-to-Surface, Short-Range 0.10 - 48.00 nm 1 sec Late 1970s
Furuno Radar, Surface Search & Navigation 0.20 - 20.00 nm 2 sec Early 1970s
AN/SPS-55 Radar, Surface Search & Navigation 0.20 - 35.00 nm 4 sec Late 1970s
AN/SPS-49(V)2 Radar, Air Search, 2D Long-Range 0.30 - 250.00 nm 5 sec Late 1970s
AN/WLR-1G ELINT 0.00 - 500.00 nm 20 sec Early 1970s

Ship Capabilities Code

|   Nuclear Shock Resistant   |   Prairie Masker   |   Degaussed Steel Hull   |   Refuel from Port x 2 (In)   |   Refuel from Starboard x 2 (In)   |   Replenish from Port x 1 (In)   |   Replenish from Starboard x 1 (In)   |  

Signatures

Type Front Side Rear
Passive Sonar, VLF (0-1000 Hz, 200 Hz Center Frequency) 125 dB 126 dB 127 dB
Passive Sonar, LF (1-5 KHz, 3 KHz Center Frequency) 95.5 dB 96 dB 97 dB
Passive Sonar, MF (5-10 KHz, 7.5 KHz Center Frequency) 87.5 dB 88 dB 89 dB
Passive Sonar, HF (10-500 KHz, 20 KHz Center Frequency) 79 dB 80 dB 81 dB
Active Sonar, VLF-HF (0-500 KHz) 35 dB 200 dB 35 dB
Visual Detection Range 8.13 nm 13.82 nm 8.13 nm
Visual Classification Range 3.27 nm 5.82 nm 3.27 nm
Infrared Detection Range 8.56 nm 14.55 nm 8.56 nm
Infrared Classification Range 3.64 nm 6.47 nm 3.64 nm
Radar, A-D Band (30-2000 MHz) 27.2 dBsm (524.81 m²) 30.8 dBsm (1202.26 m²) 27.2 dBsm (524.81 m²)
Radar, E-M Band (2-100 GHz) 27.2 dBsm (524.81 m²) 30.8 dBsm (1202.26 m²) 27.2 dBsm (524.81 m²)

Default Configuration

Model Capacity Fire Interval Comments
76mm/62 OTO Melara Compact 20 3 sec 450 Rnds
12.7mm/50 MG 10 1 sec Facility/Ship, No Anti-Air Capability
Mk36 SRBOC 6 1 sec 1979, 130mm
Mk13 Mod 4 Single Rail 1 1 sec USN, 1977
324mm Mk32 TT Triple 3 5 sec USN, 1972
AN/SLQ-25 Nixie 2 1 sec 1976

Magazine Systems

Magazine Name Capacity Comments
Torpedo Magazine [External Tubes] 18 USN, 1972
Mk36 SRBOC 80 4x Mounts, 1979
12.7mm/50 MG 200 2x Mounts
Helicopter Magazine 10000 Generic, Empty

Datalink

Type Model Range Channels
Radio VHF Radio [Secure] 100 nm 0
FLTSATCOM AN/WSC-1 FLTSATCOM SHF Shipboard Transceiver 0 nm 0
Link 14 Link 14 300 nm 0
FLTSATCOM AN/SRR-1 SATCOM Receiver 0 nm 0
Radio UHF Radio [Secure] 100 nm 0

Engines

Model Type Combined Type Engine Count Shafts Primary Engines Secondary Engines Hypothetical Comments
2x General Electric LM-2500 Gas Turbines, COGAG Gas Turbine COGAG 2 2 2 - No -

Aircraft Facilities

|   Hangar (x2)   |   Pad (x1)   |