Galerna 2000
| Name | No | Yard No | Builder | Laid down | Launched | Comm | Fate |
| Galerna | S71 | Bazán, Cartagena | 5.9.1977 | 5.12.1981 | 22.1.1983 | in service (2019) | |
| Siroco | S72 | Bazán, Cartagena | 27.11.1978 | 13.11.1982 | 5.12.1983 | stricken 6.2012 | |
| Mistral | S73 | Bazán, Cartagena | 30.5.1980 | 14.11.1983 | 5.6.1985 | in service (2019) | |
| Tramontana | S74 | Bazán, Cartagena | 10.12.1981 | 30.11.1984 | 27.1.1986 | in service (2019) |
|
Displacement standard, t |
1230 |
|
Displacement normal, t |
1490 / 1750 |
|
Length, m |
67.9 |
|
Breadth, m |
6.80 |
|
Draught, m |
5.40 |
|
No of shafts |
1 |
|
Machinery |
2 SEMT-Pielstick 16PA4 185 diesel-generators, 1 electric motor / 1 cruising electric motor |
|
Power, h. p. |
3600 / 4600 / 32 |
|
Max speed, kts |
12 / 20.5 |
|
Fuel, t |
diesel oil 185 |
| Endurance, nm(kts) | 8500(9) / 350(3.5) |
|
Armament |
4 - 533 TT (bow, 20) |
| Electronic equipment | DRUA-33C radar, DUUA-2A/B, DSUV-22, DUUX-2A sonars, ECM suite |
| Complement | 54 |
| Diving depth operational, m | 300 |
Project history: French Agosta design. Two ordered in May 1975, and a second pair in June 1977. Built with some French assistance.
Modernizations: 1991, Mistral: + DSUV-62 towed sonar array
1994, Galerna: - old ECM suite; + Manta-E, ACRUX ECM suites
1995, Siroco; 1997, Tramontana: - DUUX-2A/B sonar, old ECM suite; + DUUX-5 sonar, Manta-E, ACRUX ECM suites
2000, Mistral: - DSUV-62 sonar, old ECM suite; + Solarsub towed sonar array, Manta-E, ACRUX ECM suites
2004-2005, Galerna, Siroco, Tramontana: + Solarsub towed sonar array
Naval service: Mistral was damaged during incident in June 2006 and returned to service in April 2007. Tramontana was damaged during repair at Cartagena 5.9.2007, repaired but was seriously damaged again 12.12.2008 and returned to service in September 2009.
Tramontana 2000
© Ivan Gogin, 2017-19