BQS-4
H
sub
Gen 1
General
| Short name | BQS-4 |
|---|---|
| Type | H |
| Platform | sub |
| Generation | 1 |
| Frequency band | MF |
Ranges
| Active range (km) | 1.7 |
|---|
Passive sonar
| Passive frequency | 6,400.0 |
|---|---|
| Max tracks | 1 |
Active sonar
| Active frequency | 7,500.0 |
|---|---|
| Source level | 190.0 |
| Active DI | 20.0 |
| Active DT | 24.0 |
| Display type | ascan_line |
Physical
| Transducers | 132 |
|---|
Fitted on
Submarine classes (15)
- Barbel SS
- GUPPY SS
- SSBN 598 George Washington SSBN
- SSBN 608 Ethan Allen SSBN
- SSBN 616 Lafayette SSBN
- SSBN 627 James Madison SSBN
- SSBN 640 Benjamin Franklin SSBN
- SSGN 587 Halibut SSGN
- SSN 571 Nautilus SSN
- SSN 575 Seawolf (1959) SSN
- SSN 578 Skate SSN
- SSN 585 Skipjack SSN
- SSN 587 Halibut SSN
- SSRN 586 Triton SSRN
- Tang SS