Saab delivers upgraded Gotland-class submarine to Sweden
HMS Uppland receives range of new systems ahead of its return to service
Saab delivered the second Gotland-class submarine to the Swedish Defence Materiel Administration after an extensive mid-life upgrade, it was announced on 16 December.
The upgrades to HMS Uppland included new sensors and navigation systems, many of which will feature on the future Blekinge-class currently under development. This includes the introduction of an optronic mast, replacing the traditional periscope.
The three-boat Gotland class were constructed between 1990-1997 and had already received upgrades in the early years of their service life, before the latest upgrade process.
As part of our promise to deliver comprehensive coverage to our Defence Insight and Premium News subscribers, our curated defence news content provides the latest industry updates, contract awards and programme milestones.
You may also like
More from Naval Warfare
-
![Could Asia and the Middle East offer growth opportunities for Italy’s Fincantieri?]()
Could Asia and the Middle East offer growth opportunities for Italy’s Fincantieri?
Export campaigns for Fincantieri’s submarines and frigates are central to the company’s ambitions as billions of dollars in unawarded contracts come into focus.
-
![US Coast Guard’s Arctic Security Cutter ramp-up signifies turning point in Polar operations]()
US Coast Guard’s Arctic Security Cutter ramp-up signifies turning point in Polar operations
The USCG recently announced the award of a contract to Davie Defense for the supply of five ASCs, marking a major step in the acquisition programme as the US grows its presence in the Arctic.
-
![UK ‘Hybrid Navy’ steps up as Norway cooperation reinforces Arctic strategy]()
UK ‘Hybrid Navy’ steps up as Norway cooperation reinforces Arctic strategy
As Russia commits billions to new warships and stealth submarines, the UK is reshaping its strategy with expanded troop deployments, shared frigate fleets and a shift towards uncrewed platforms.
-
![US Navy to develop an undersea networking capability to support UUV operations]()
US Navy to develop an undersea networking capability to support UUV operations
The NEREUS project aims to enhance and expand the US Navy’s existing communications systems, enabling crewed/uncrewed seabed and subsurface missions.
-
![How the Hedge Strategy will impact the US Navy’s future capabilities]()
How the Hedge Strategy will impact the US Navy’s future capabilities
The US Navy Hedge Strategy is intended to provide a lethal, modular and cost-effective fleet while accepting Washington’s fiscal and industrial constraints.
-
![US Navy and Raytheon explore additional applications for Mk 58 CRAW torpedo]()
US Navy and Raytheon explore additional applications for Mk 58 CRAW torpedo
Designed as an anti-torpedo and anti-submarine capability, the USN and RTX foresee the Compact Rapid Attack Weapon’s potential for deployment from surface ships and aerial and uncrewed platforms.
