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NavSource Online:
Section Patrol Craft Photo Archive

ex-Idaho (SP 545)

Civilian call sign (1919):
Love - Dog - Nan - Mike

  • The third Idaho was built in 1907 by Stearns and McKay, Marblehead, Massachusetts
  • Acquired by the Navy in June 1917
  • Commissioned USS Idaho (SP 545) in July 1917
  • Renamed SP-545 during her Navy service so as not to be confused with Battleship No. 42
  • Returned to her owner in late November 1918
  • Fate unknown.


  • Displacement 23 t.
  • Length 60'
  • Beam 12' 6"
  • Draft 4'
  • Speed 11 kts.
  • Complement: Three (civilian)
  • Armament: One machine gun
  • Propulsion: One 25ihp gasoline engine, one shaft.
    Click on thumbnail
    for full size image
    Size Image Description Source
    Idaho 114k Photographed circa 1917-18, in the Delaware River area.
    U.S. Navy photos NH 101826 and NH 53479
    Naval Historical Center
    Idaho 60k

    View the Sector Patrol Vessel Idaho (SP 545)
    DANFS history entry located on the Haze Gray & Underway website
    Back To The Main Photo Index Back to the Patrol Craft/Gunboat/Submarine Chaser Ship Index Back To The Section Patrol Craft Photo Index

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