1. Sweden
  2. Submarine
  3. A 17 Södermanland [Vastergotland Mod]

Basic Information

Category Submarine Type SSK - Hunter-Killer Submarine
Year Commissioned 2004 Year Decommissioned 0
Nationality Sweden Hypothetical No
Beam 6.1 m Draft 5.6 m
Height 0 m Length 58.5 m
Crew 28 people Damage Points (DP) 19
Standard Displacement 1150 tons Full Displacement 1300 tons
Empty Displacement 0 tons

Sensor Parameters

Model Purpose Range Scan Interval Generation
AR-700S5 ELINT w/ OTH Targeting 0 - 500.00 nm 20 sec Late 1980s
PRS 3-15 Hull Sonar, Passive-Only Ranging Flank Array Search & Track 0 - 8.00 nm 8 sec Early 1980s
CSU 83 Hull Sonar, Active/Passive Search & Track 0 - 16.00 nm 15 sec Early 1980s
TRS 3110 Calypso IV [DRUA 33] Radar, Target Indicator, 2D Surface-to-Air & Surface-to-Surface 0.20 - 20.00 nm 2 sec Early 1970s
IPS CSU 83 Acoustic Intercept 0 - 36.00 nm 5 sec Early 1980s
SUBTASS TASS, Passive-Only Towed Array Sonar System 0 - 30.00 nm 15 sec Late 1980s
MAS 83 Hull Sonar, Active-Only Mine & Obstacle Avoidance 0 - 0.60 nm 15 sec Early 1980s
Generic Submarine Periscope, Optical Visual, Surveillance Periscope 0 - 22.50 nm 10 sec Visual
Generic Submarine Periscope, LLTV LLTV, Surveillance & Navigation Camera 0 - 22.50 nm 10 sec LLTV, 3rd Generation (2000s/2010s)

Submarine Capabilities Code

|   Nonmagnetic Hull   |   No Launch Transient   |   Snorkel   |  

Signatures

Type Front Side Rear
Passive Sonar, VLF (0-1000 Hz, 200 Hz Center Frequency) 95 dB 96 dB 97 dB
Passive Sonar, LF (1-5 KHz, 3 KHz Center Frequency) 65.5 dB 66 dB 67 dB
Passive Sonar, MF (5-10 KHz, 7.5 KHz Center Frequency) 57.5 dB 58 dB 59 dB
Passive Sonar, HF (10-500 KHz, 20 KHz Center Frequency) 49 dB 50 dB 51 dB
Active Sonar, VLF-HF (0-500 KHz) 10 dB 50 dB 10 dB
Visual Detection Range 2.26 nm 3.77 nm 2.26 nm
Visual Classification Range 0.56 nm 0.94 nm 0.56 nm
Infrared Detection Range 2.26 nm 3.77 nm 2.26 nm
Infrared Classification Range 0.56 nm 0.94 nm 0.56 nm
Radar, A-D Band (30-2000 MHz) 29.4 dBsm (870.96 m²) 34.2 dBsm (2630.27 m²) 29.4 dBsm (870.96 m²)
Radar, E-M Band (2-100 GHz) 29.4 dBsm (870.96 m²) 34.2 dBsm (2630.27 m²) 29.4 dBsm (870.96 m²)

Default Configuration

Model Capacity Fire Interval Comments
533mm TT 1 5 sec Tp 613, Sub
Signal Ejector 2 5 sec 2000s
400mm TT 2 5 sec Tp 451, Sub

Magazine Systems

Magazine Name Capacity Comments
A-17 Vastergotland 533mm 6 1988
Torpedo Decoys 20 2000s
A-17 Vastergotland 400mm 6 1999

Datalink

ID Type Model Range Channels
8002 Two-Way Wire Guidance Torpedo Wire Control [2 Wires] 30 nm 2
7001 Radio HF Radio [Secure] 300 nm 10
7001 Radio VHF Radio [Unsecure] 100 nm 0
7001 Radio UHF Radio [Unsecure] 100 nm 0
7001 Radio HF Radio [Unsecure] 300 nm 10

Engines

Model Type Combined Type Engine Count Shafts Primary Engines Secondary Engines Hypothetical Comments
2x Kockums v4-275R Stirling AIP Air Independent N/A 2 2 2 - No -
2x Hedemora-Pielstick V12A/15 Diesels Diesel N/A 2 2 2 - No -
1x Jeumont-Schneider Electric Motor Electric N/A 1 1 1 - No -