1. South Korea
  2. Ship
  3. DDH 971 Gwanggaeto Daewang [KDX-1]

Basic Information

Category Surface Combatant Type FFG - Guided Missile Frigate
Year Commissioned 1999 Year Decommissioned 0
Nationality South Korea Hypothetical No
Beam 14.2 m Draft 4.2 m
Height 0 m Length 135.5 m
Crew 286 people Damage Points (DP) 620
Standard Displacement 3400 tons Full Displacement 3885 tons
Empty Displacement 0 tons

Sensor Parameters

Model Purpose Range Scan Interval Generation
MW.08 Radar, Target Indicator, 3D Surface-to-Air & Surface-to-Surface 0.10 - 48.00 nm 5 sec Early 1990s
AR-700A(V)1 APECS II OECM & DECM, Offensive & Defensive ECM 0.00 - 0.00 nm 0 sec Late 1980s
AR-700A(V)1 APECS II OECM & DECM, Offensive & Defensive ECM 0.00 - 0.00 nm 0 sec Late 1980s
DSQS-21BZ [CSU 83, KAE 80] Hull Sonar, Active/Passive Search & Track 0.00 - 16.00 nm 15 sec Early 1980s
AN/SPS-49(V)5 NTU Radar, Air Search, 2D Long-Range 0.30 - 250.00 nm 5 sec Early 1980s
AR-700A(V)1 ELINT 0.00 - 500.00 nm 20 sec Late 1980s
K/SPS-95K Radar, Surface Search & Navigation 0.20 - 108.00 nm 5 sec Late 1990s
STIR 180 Sensor Group 0.00 - 0.00 nm 0 sec Not Applicable (N/A)
STIR 180 Sensor Group 0.00 - 0.00 nm 0 sec Not Applicable (N/A)

Ship Capabilities Code

|   Nuclear Shock Resistant   |   Degaussed Steel Hull   |  

Signatures

Type Front Side Rear
Passive Sonar, VLF (0-1000 Hz, 200 Hz Center Frequency) 135 dB 136 dB 137 dB
Passive Sonar, LF (1-5 KHz, 3 KHz Center Frequency) 105.5 dB 106 dB 107 dB
Passive Sonar, MF (5-10 KHz, 7.5 KHz Center Frequency) 97.5 dB 98 dB 99 dB
Passive Sonar, HF (10-500 KHz, 20 KHz Center Frequency) 89 dB 90 dB 91 dB
Active Sonar, VLF-HF (0-500 KHz) 35 dB 200 dB 35 dB
Visual Detection Range 8.12 nm 13.81 nm 8.12 nm
Visual Classification Range 3.27 nm 5.81 nm 3.27 nm
Infrared Detection Range 8.55 nm 14.54 nm 8.55 nm
Infrared Classification Range 3.63 nm 6.46 nm 3.63 nm
Radar, A-D Band (30-2000 MHz) 27.2 dBsm (524.81 m²) 30.7 dBsm (1174.90 m²) 27.2 dBsm (524.81 m²)
Radar, E-M Band (2-100 GHz) 27.2 dBsm (524.81 m²) 30.7 dBsm (1174.90 m²) 27.2 dBsm (524.81 m²)

Default Configuration

Model Capacity Fire Interval Comments
DAGAIE Mk2 AMBL-1B DL 10 1 sec -
30mm Goalkeeper 5 4 sec 1984, SGE-30
127mm/54 Mk45 Mod 2 20 3 sec Export
324mm Mk32 TT Triple 3 5 sec Mk46 Mod 5
Mk141 4 2 sec 1986, 4x RGM-84D
AN/SLQ-25 Nixie 2 1 sec 1976
Mk48 Mod 2 VLS 16 2 sec RIM-7P

Magazine Systems

Magazine Name Capacity Comments
Mk46 Mod 5 [External Tubes] 12 -
Helicopter Magazine 10000 Sea Skua, 8x
DAGAIE Mk2 AMBL-1B 80 4x Mounts
30mm Goalkeeper 20 2x Mounts

Datalink

Type Model Range Channels
Radio HF Radio [Secure] 300 nm 10
Radio VHF Radio [Unsecure] 100 nm 0
Radio UHF Radio [Unsecure] 100 nm 0
Radio VHF Radio [Secure] 100 nm 0
Radio HF Radio [Unsecure] 300 nm 10
Radio UHF Radio [Secure] 100 nm 0
Link 11 Link 11 300 nm 0

Engines

Model Type Combined Type Engine Count Shafts Primary Engines Secondary Engines Hypothetical Comments
2x Sangyong 20V 956 TB82 Diesels, 2x General Electric LM-2500-30 Gas Turbines, CODOG Diesel CODOG 4 2 2 2 No -

Aircraft Facilities

|   Hangar (x1)   |   Pad (x1)   |