|
gptkbp:instanceOf
|
submarine
|
|
gptkbp:armament
|
torpedoes
|
|
gptkbp:builder
|
gptkb:Vickers_Shipbuilding_and_Engineering_Ltd.
|
|
gptkbp:commissioned
|
1993
|
|
gptkbp:communicationEquipment
|
Satellite communication system
|
|
gptkbp:constructionMaterial
|
steel
|
|
gptkbp:crew
|
30
|
|
gptkbp:currentStatus
|
HMS Unseen
|
|
gptkbp:decommissioned
|
2010
|
|
gptkbp:deployedTo
|
gptkb:Cold_War
|
|
gptkbp:design
|
gptkb:United_Kingdom
25 years
|
|
gptkbp:designedBy
|
gptkb:Vickers
|
|
gptkbp:displacement
|
3,200 tons
|
|
gptkbp:drivetrain
|
5 years
|
|
gptkbp:electronic_warfare
|
Electronic support measures
|
|
gptkbp:fate
|
sold for scrap
|
|
gptkbp:firstAwarded
|
HMS Upholder
|
|
gptkbp:firstDeployment
|
2010
|
|
gptkbp:firstMatch
|
HMS Upholder
HMS Unseen
|
|
gptkbp:firstPublished
|
1993
1994
|
|
gptkbp:homePort
|
Faslane Naval Base
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
British Upholder-class
|
|
gptkbp:internationalRelations
|
none
|
|
gptkbp:landmark
|
photonic mast
|
|
gptkbp:launched
|
1990
|
|
gptkbp:launchSite
|
Barrow-in-Furness
|
|
gptkbp:length
|
71.6 meters
|
|
gptkbp:missileSystem
|
gptkb:Tomahawk_cruise_missiles
|
|
gptkbp:navigationEquipment
|
Inertial navigation system
|
|
gptkbp:notableFeature
|
air-independent propulsion
|
|
gptkbp:notableOperations
|
Operation Shader
|
|
gptkbp:numberBuilt
|
4
|
|
gptkbp:operationalRange
|
1,000 nautical miles
|
|
gptkbp:operationalStatus
|
300 meters
decommissioned
|
|
gptkbp:primaryMission
|
anti-submarine warfare
|
|
gptkbp:productionYears
|
1993-2010
|
|
gptkbp:propulsion
|
diesel-electric
diesel-electric propulsion
|
|
gptkbp:replacedBy
|
Astute-class submarines
|
|
gptkbp:revenue
|
2010
|
|
gptkbp:role
|
attack submarine
|
|
gptkbp:secondaryMission
|
intelligence gathering
|
|
gptkbp:security
|
quiet operation
|
|
gptkbp:sensors
|
sonar
|
|
gptkbp:sisterShip
|
T-class submarines
|
|
gptkbp:sonar
|
bow-mounted sonar
|
|
gptkbp:soundtrack
|
low acoustic signature
|
|
gptkbp:speed
|
20 knots
|
|
gptkbp:status
|
decommissioned
|
|
gptkbp:successor
|
Astute-class
|
|
gptkbp:supportRole
|
submarine training
Tactical_Integrated_Combat_System
|
|
gptkbp:torpedoSystem
|
Spearfish torpedoes
4 bow torpedo tubes
|
|
gptkbp:usedBy
|
gptkb:Royal_Navy
|