1. Saudi Arabia
  2. Ship
  3. 812 Al Riyadh [La Fayette]

Basic Information

Category Surface Combatant Type FFG - Guided Missile Frigate
Year Commissioned 2003 Year Decommissioned 0
Nationality Saudi Arabia Hypothetical No
Beam 15.4 m Draft 4.1 m
Height 0 m Length 124.2 m
Crew 153 people Damage Points (DP) 610
Standard Displacement 3332 tons Full Displacement 3710 tons
Empty Displacement 2846 tons

Sensor Parameters

Model Purpose Range Scan Interval Generation
DIBV-1A VAMPIR Sensor Group 0.00 - 0.00 nm 0 sec Not Applicable (N/A)
Vigy 90 [CCD/IR] Sensor Group 0.00 - 0.00 nm 0 sec Not Applicable (N/A)
DRBN 34 [Decca 1229] Radar, Surface Search & Navigation 0.20 - 25.00 nm 2 sec Late 1970s
DRBN 34 [Decca 1229] Radar, Surface Search & Navigation 0.20 - 25.00 nm 2 sec Late 1970s
Arabel Radar, FCR, Surface-to-Air, Medium-Range 0.10 - 90.00 nm 1 sec Early 2000s
DRBV 26D Jupiter ER Radar, Air Search, 2D Long-Range 10.60 - 180.00 nm 4 sec Late 1990s
ARBR 21 [DR 3000S2] ELINT w/ OTH Targeting 0.00 - 500.00 nm 20 sec Early 2000s
TSM 2651 CAPTAS 20(V)1 VDS, Active/Passive Variable Depth Sonar 0.00 - 70.00 nm 15 sec Early 2000s
TSM 2633 Spherion B Mk2 Hull Sonar, Active/Passive Search & Track 0.00 - 8.00 nm 15 sec Early 1990s

Ship Capabilities Code

|   Nuclear Shock Resistant   |   Prairie Masker   |   Degaussed Steel Hull   |  

Signatures

Type Front Side Rear
Passive Sonar, VLF (0-1000 Hz, 200 Hz Center Frequency) 110 dB 111 dB 112 dB
Passive Sonar, LF (1-5 KHz, 3 KHz Center Frequency) 80.5 dB 81 dB 82 dB
Passive Sonar, MF (5-10 KHz, 7.5 KHz Center Frequency) 72.5 dB 73 dB 74 dB
Passive Sonar, HF (10-500 KHz, 20 KHz Center Frequency) 64 dB 65 dB 66 dB
Active Sonar, VLF-HF (0-500 KHz) 35 dB 200 dB 35 dB
Visual Detection Range 7.91 nm 13.45 nm 7.91 nm
Visual Classification Range 3.19 nm 5.66 nm 3.19 nm
Infrared Detection Range 8.33 nm 14.16 nm 8.33 nm
Infrared Classification Range 3.54 nm 6.29 nm 3.54 nm
Radar, A-D Band (30-2000 MHz) 22.3 dBsm (169.82 m²) 25.8 dBsm (380.19 m²) 22.3 dBsm (169.82 m²)
Radar, E-M Band (2-100 GHz) 12.3 dBsm (16.98 m²) 15.8 dBsm (38.02 m²) 12.3 dBsm (16.98 m²)

Default Configuration

Model Capacity Fire Interval Comments
76mm/62 OTO Melara Super Rapido 40 1 sec -
DAGAIE Mk2 AMBL-1B DL 10 1 sec -
MM.40 Blk II Dual Box 2 3 sec -
533mm TT 1 5 sec F17 Mod 2, 1989, Ship
Sylver A-43 VLS [16 Cells] 16 1 sec Aster 15
20mm Giat 15B 15 1 sec -

Magazine Systems

Magazine Name Capacity Comments
Mk46 Mod 2 [Helicopter Magazine] 12 -
20mm Giat 15B 200 2x Mounts
DAGAIE Mk2 AMBL-1B 40 2x Mounts
Helicopter Magazine 10000 Saudi, 1990s

Datalink

Type Model Range Channels
Aster Weapon Link Aster Command Datalink [8 Channels] 80 nm 8
Radio HF Radio [Secure] 300 nm 10
Radio VHF Radio [Secure] 100 nm 0
Radio UHF Radio [Secure] 100 nm 0

Engines

Model Type Combined Type Engine Count Shafts Primary Engines Secondary Engines Hypothetical Comments
4x SEMT-Pielstick 12 PA6 V280 STC, CODAD Diesel CODAD 4 4 4 - No -

Aircraft Facilities

|   Hangar (x2)   |   Pad (x1)   |