Spanish submarine Galerna

	Galerna in Almería in 2023
History
Spain
Name	Galerna
Builder	Bazán, Cartagena, Spain
Launched	5 November 1981
Commissioned	21 January 1983
Identification	S-71
Status	Active in service
General characteristics
Class and type	Agosta-class submarine
Displacement	1,500 long tons (1,524 t) surfaced; 1,760 long tons (1,788 t) submerged;
Length	67 m (219 ft 10 in)
Beam	6 m (19 ft 8 in)
Speed	12 knots (22 km/h; 14 mph) surfaced; 20.5 knots (38.0 km/h; 23.6 mph) submerged; 10.5 knots (19.4 km/h; 12.1 mph) submerged (snort);
Test depth	300 m (984 ft 3 in)
Complement	5 officers; 36 men;
Sensors and ; processing systems	Thomson CSF DRUA 33 Radar; Thomson Sintra DSUV 22; DUUA 2D Sonar; DUUA 1D Sonar; DUUX 2 Sonar; DSUV 62A towed array;
Armament	SM 39 Exocet anti-ship missiles; 4 × 550 millimetres (22 in) bow torpedo tubes; ECAN L5 Mod 3 & ECAN Fl7 Mod 2 torpedoes;

Galerna (S-71) is an Agosta-class submarine of the Spanish Navy, currently in service. She was built by Bazán at Cartagena, Spain. Galerna was launched on 5 November 1981 and commissioned on 21 January 1983.

History

Over the course of her career Galerna had taken part in a number of international and NATO exercises, including Sorbet Royal, Dogfish, Linked Seas, Dragon Hammer, Noble Marlin, TAPÓN, ALFEX, and MINEX. On 26 May 2016 Galerna returned to Cartagena from a deployment with the anti-terrorist Operation Active Endeavour in the Mediterranean. During the deployment Galerna spent a month and a half monitoring possible illegal and terrorist activities.^[1]

The Agosta-class submarines in Spanish service had a projected service life of 30 years. However, due to delays in the successor S-80-class program, they have undergone numerous repairs. Galerna was scheduled for another large overhaul in the summer of 2017, the fifth over her career, to extend her service life until the delivery of the next generation of submarines.^[2] Galerna began her post-refit sea trials in July 2022. The refit aimed to extend her operational service life by five years with a return to operational service envisaged at the end of August.^[3]