1. United States
  2. Ship
  3. LSD 49 Harpers Ferry [Whidbey Island Mod]

Basic Information

Category Amphibious Type LSD - Dock Landing Ship
Year Commissioned 1996 Year Decommissioned 0
Nationality United States Hypothetical No
Beam 25.6 m Draft 6.4 m
Height 0 m Length 185.9 m
Crew 413 people Damage Points (DP) 1580
Standard Displacement 14000 tons Full Displacement 16360 tons
Empty Displacement 11471 tons

Sensor Parameters

Model Purpose Range Scan Interval Generation
AN/SPS-64(V)9 [RM 1220 6X] Radar, Surface Search & Navigation 0.20 - 20.00 nm 5 sec Late 1970s
AN/SPS-67(V)1 Radar, Surface Search & Navigation 0.20 - 35.00 nm 4 sec Early 1980s
AN/SPS-49(V)5 NTU Radar, Air Search, 2D Long-Range 0.30 - 250.00 nm 5 sec Early 1980s
AN/SLQ-32(V)1 Sensor Group 0.00 - 0.00 nm 0 sec Not Applicable (N/A)
AN/SLQ-32(V)1 Sensor Group 0.00 - 0.00 nm 0 sec Not Applicable (N/A)

Ship Capabilities Code

|   Nuclear Shock Resistant   |   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) 140 dB 141 dB 142 dB
Passive Sonar, LF (1-5 KHz, 3 KHz Center Frequency) 110.5 dB 111 dB 112 dB
Passive Sonar, MF (5-10 KHz, 7.5 KHz Center Frequency) 102.5 dB 103 dB 104 dB
Passive Sonar, HF (10-500 KHz, 20 KHz Center Frequency) 94 dB 95 dB 96 dB
Active Sonar, VLF-HF (0-500 KHz) 80 dB 600 dB 80 dB
Visual Detection Range 8.93 nm 15.18 nm 8.93 nm
Visual Classification Range 3.6 nm 6.39 nm 3.6 nm
Infrared Detection Range 9.4 nm 15.98 nm 9.4 nm
Infrared Classification Range 4 nm 7.1 nm 4 nm
Radar, A-D Band (30-2000 MHz) 30.5 dBsm (1122.02 m²) 34.2 dBsm (2630.27 m²) 30.5 dBsm (1122.02 m²)
Radar, E-M Band (2-100 GHz) 30.5 dBsm (1122.02 m²) 34.2 dBsm (2630.27 m²) 30.5 dBsm (1122.02 m²)

Default Configuration

Model Capacity Fire Interval Comments
Mk31 RAM 21 1 sec RIM-116A Blk 0, 1993
25mm/75 Mk38 Mod 1 Bushmaster 14 4 sec 1988
20mm/85 Mk15 Phalanx Blk 1A CIWS 5 4 sec 1996
12.7mm/50 MG 10 1 sec Facility/Ship, No Anti-Air Capability
Mk36 SRBOC 6 1 sec 1990, 130mm
Mk50 Mod 1 DL Rubber Duck 2 1 sec 1991
AN/SLQ-25 Nixie 2 1 sec 1976

Magazine Systems

Magazine Name Capacity Comments
Helicopter Magazine 10000 Generic, Empty
25mm/75 Mk38 Mod 1 Bushmaster 200 2x Mounts
20mm/85 Mk15 Phalanx Blk 1A 20 2x Mounts
12.7mm/50 MG 600 6x Mounts
Mk36 SRBOC 80 4x Mounts, 1990
Mk50 Mod 1 DL 8 2x Mounts

Datalink

Type Model Range Channels
Radio HF Radio [Secure] 300 nm 10
Radio VHF Radio [Secure] 100 nm 0
Radio UHF Radio [Secure] 100 nm 0
FLTSATCOM AN/SRR-1 SATCOM Receiver 0 nm 0
Link 11 Link 11 300 nm 0
Link 14 Link 14 300 nm 0
Link 16 Link 16 JTIDS/MIDS 300 nm 255

Engines

Model Type Combined Type Engine Count Shafts Primary Engines Secondary Engines Hypothetical Comments
4x Colt Diesels Diesel N/A 4 4 4 - No -

Aircraft Facilities

|   Pad (x1)   |   Pad (x1)   |   Hangar (x2)   |