1. Finland
  2. Ship
  3. 40 Katanpaa

Basic Information

Category Surface Combatant Type MHC - Coastal Minehunter
Year Commissioned 2013 Year Decommissioned 0
Nationality Finland Hypothetical No
Beam 9.47 m Draft 3.15 m
Height 0 m Length 52.45 m
Crew 34 people Damage Points (DP) 140
Standard Displacement 680 tons Full Displacement 0 tons
Empty Displacement 0 tons

Sensor Parameters

Model Purpose Range Scan Interval Generation
Generic Surface Search Radar Radar, Surface Search & Navigation 0.20 - 25.00 nm 4 sec Late 1960s
MSP-500 Turret [IR/EO/Laser] Sensor Turret 0.00 - 0.00 nm 0 sec None
HMS-12M IMCS Hull Sonar, Active-Only Shallow Water High-Definition Mine & Obstacle Avoidance 0.00 - 0.50 nm 15 sec Late 2000s
EM 712 Hull Sonar, Active-Only Bottom Profiler 0.00 - 1.00 nm 15 sec Late 2000s
Generic Mine Disposal Diver Mine Neutralization, Diver-deployed Explosive Charge 0.00 - 0.00 nm 0 sec Not Applicable (N/A)

Ship Capabilities Code

|   Glass Reinforced Polyester (GRP) Construction (-20% DP Penalty)   |   Glass Reinforced Polyester (GRP) Hull [Minesweeper]   |  

Signatures

Type Front Side Rear
Passive Sonar, VLF (0-1000 Hz, 200 Hz Center Frequency) 100 dB 101 dB 102 dB
Passive Sonar, LF (1-5 KHz, 3 KHz Center Frequency) 70.5 dB 71 dB 72 dB
Passive Sonar, MF (5-10 KHz, 7.5 KHz Center Frequency) 62.5 dB 63 dB 64 dB
Passive Sonar, HF (10-500 KHz, 20 KHz Center Frequency) 54 dB 55 dB 56 dB
Active Sonar, VLF-HF (0-500 KHz) 20 dB 100 dB 20 dB
Visual Detection Range 6.11 nm 10.39 nm 6.11 nm
Visual Classification Range 2.46 nm 4.37 nm 2.46 nm
Infrared Detection Range 6.43 nm 10.93 nm 6.43 nm
Infrared Classification Range 2.73 nm 4.86 nm 2.73 nm
Radar, A-D Band (30-2000 MHz) 17.3 dBsm (53.70 m²) 20.4 dBsm (109.65 m²) 17.3 dBsm (53.70 m²)
Radar, E-M Band (2-100 GHz) 17.3 dBsm (53.70 m²) 20.4 dBsm (109.65 m²) 17.3 dBsm (53.70 m²)

Default Configuration

Model Capacity Fire Interval Comments
40mm/70 Single Bofors 27 1 sec Generic
Seafox I [Killer Vehicle] ROV Crane 20 180 sec -

Magazine Systems

Magazine Name Capacity Comments
40mm/70 Single Bofors 135 1x Mount, 1200 rnds pr mount typically

Datalink

Type Model Range Channels
Radio HF Radio [Secure] 300 nm 10
Radio MF Radio [Unsecure] 100 nm 10
Radio LF Radio [Unsecure] 100 nm 10
Radio HF Radio [Unsecure] 300 nm 10
Radio MF Radio [Secure] 100 nm 10

Engines

Model Type Combined Type Engine Count Shafts Primary Engines Secondary Engines Hypothetical Comments
2x MTU 8V-396-TE74 Diesels Diesel N/A 2 2 2 - No -

Aircraft Facilities

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