1. Thailand
  2. Ship
  3. P 551 Krabi

Basic Information

Category Surface Combatant Type PCF - Fast Patrol Craft
Year Commissioned 2013 Year Decommissioned 0
Nationality Thailand Hypothetical No
Beam 13.5 m Draft 3.8 m
Height 0 m Length 92.5 m
Crew 86 people Damage Points (DP) 390
Standard Displacement 1900 tons Full Displacement 1900 tons
Empty Displacement 0 tons

Sensor Parameters

Model Purpose Range Scan Interval Generation
Variant Mk.2 Radar, Target Indicator, 2D Surface-to-Air & Surface-to-Surface 0.50 - 40.00 nm 2 sec Early 1990s
Vigile 200 ELINT w/ OTH Targeting 0.00 - 500.00 nm 20 sec Early 2000s
LIROD Mk.2 Sensor Group
Group Components
# Component Type Purpose Range Scan Interval Generation
1 LIROD Mk.2 [Optronic] Visual Visual, Weapon Director TV Camera 0.00 - 80.00 nm 10 sec Visual, 2nd Generation TV Camera (1980s/1990s, AXX-1 TCS)
2 LIROD Mk.2 [Laser Rangefinder] Laser Rangefinder Laser Rangefinder for Weapon Director 0.00 - 0.00 nm 0 sec Not Applicable (N/A)
3 LIROD Mk.2 [IR] Infrared Infrared, Weapon Director Camera 0.00 - 80.00 nm 10 sec Infrared, 2nd Generation Imaging (1980s/1990s, LANTIRN, Litening) )
4 LIROD Mk.2 [Radar] Radar Radar, Range-Only (RO) 0.10 - 8.00 nm 5 sec Late 1990s
STIR 1.2 Mk2 Sensor Group
Group Components
# Component Type Purpose Range Scan Interval Generation
2 STIR 1.2 Mk2 [IR] Infrared Infrared, Weapon Director Camera 0.00 - 100.00 nm 10 sec Infrared, 3rd Generation Imaging (2000s/2010s, Impr LANTIRN, Litening II/III, ATFLIR)
3 STIR 1.2 Mk2 [Radar] Radar Radar, FCR, Weapon Director 1.40 - 64.00 nm 1 sec Early 2000s
4 STIR 1.2 Mk2 [Visual Camera] Visual Visual, Weapon Director TV Camera 0.00 - 100.00 nm 10 sec Visual, 3rd Generation TV Camera (2000s/2010s, CCD)
5 STIR 1.2 Mk2 [Laser Rangefinder] Laser Rangefinder Laser Rangefinder for Weapon Director 0.00 - 4.00 nm 0 sec Not Applicable (N/A)

Ship Capabilities Code

No Data

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 7.24 nm 12.32 nm 7.24 nm
Visual Classification Range 2.92 nm 5.19 nm 2.92 nm
Infrared Detection Range 7.63 nm 12.96 nm 7.63 nm
Infrared Classification Range 3.24 nm 5.76 nm 3.24 nm
Radar, A-D Band (30-2000 MHz) 23.2 dBsm (208.93 m²) 26.6 dBsm (457.09 m²) 23.2 dBsm (208.93 m²)
Radar, E-M Band (2-100 GHz) 23.2 dBsm (208.93 m²) 26.6 dBsm (457.09 m²) 23.2 dBsm (208.93 m²)

Default Configuration

Model Capacity Fire Interval Comments
12.7mm/50 MG 10 1 sec Facility/Ship, No Anti-Air Capability
76mm/62 OTO Melara Super Rapido 40 1 sec -
30mm Bushmaster II DS30M Mk2 36 1 sec -
DL-6T SKWS DL 6 1 sec Sea Gnat, GIANT

Magazine Systems

Magazine Name Capacity Comments
30mm Bushmaster II 200 2x Mounts
Helicopter Magazine 2500 Generic, Empty, Small

Datalink

Type Model Range Channels
Radio HF Radio [Unsecure] 300 nm 10
Radio VHF Radio [Unsecure] 100 nm 0
Radio UHF Radio [Unsecure] 100 nm 0

Engines

Model Type Combined Type Engine Count Shafts Primary Engines Secondary Engines Hypothetical Comments
2x MAN 16v 28/33 Diesels Diesel N/A 2 2 2 - No 2 x 7,350kw diesel engines

Aircraft Facilities

Pad with Haul-Down (x1) Open Parking (x1)