USS Canopus

From Warlike




USS Canopus (AS-34) was a Simon Lake-class submarine tender of the United States Navy, operational from 1965 to 1994. The vessel was used to repair and refit submarine-launched Polaris nuclear-armed ballistic missiles and the submarines that deployed with them. The vessel primarily served US naval bases on the US Atlantic Coast and in Europe. In 1969, the ship was overhauled to maintain the new Poseidon Missile Systems. Taken out of service in 1995, the US Navy's intent to have the ship broken up for scrap in the United Kingdom was controversial. By 2010 demolition had been completed.

1965  WikimediaWikidata
IMO 8628353
shipUnited States NavyIngalls Shipbuilding

  • Global Integrated Shipping Information System page@
  • IMO number page@
  • ​ ​ ​


Location: KML, Cluster Map, Maps,

    1965-01-01T00:00:00Z
    1965-01-01T00:00:00Z
    1965 USS Canopus
    1964-03-02T00:00:00Z
    1964-03-02T00:00:00Z
    keel laying
    1994-10-07T00:00:00Z
    1994-10-07T00:00:00Z
    ship decommissioning
    1965-02-12T00:00:00Z
    1965-02-12T00:00:00Z
    ship launching
    {"selectable":false,"showCurrentTime":false,"width":"100%","zoomMin":100000000000}
    USS Augusta (CA-31) in drydock USS Dewey (YFD-1) at Olongapo, Philippine Islands, 29 January 1936 (80-CF-21338-3)USS Augusta (CA-31) in drydock USS Dewey (YFD-1) at Olongapo, Philippine Islands, 29 January 1936 (80-CF-21338-3)
    USS Canopus plaqueUSS Canopus plaque
      TypeSubtypeDateDescriptionNotesSource
      linkpageGlobal Integrated Shipping Information System page@Wikidata
      linkpageIMO number page@Wikidata
      commonsimageUSS Augusta (CA-31) in drydock USS Dewey (YFD-1) at Olongapo, Philippine Islands, 29 January 1936 (80-CF-21338-3) Commons
      commonsimageUSS Canopus plaque Commons