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NavSource Online: Service Ship Photo Archive

Contributed by Mike Smolinski

USS Locator (AGR-6)
USS Locator (YAGR-6) (1956 - 1958)

International Radio Call Sign:
November - Zulu - Romeo - Whiskey
JANAP Tactical Voice Radio Call Sign - Retain (W)hiskey - Section 6A of JANAP 119(F) 1968
Awards, Citations and Campaign Ribbons

National Defense Service Medal

Guardian Class Radar Picket Ship:
  • Laid down, 9 February 1945, as SS Frank O. Peterson, a Maritime Commission type (Z-EC2-S-C5) hull, under Maritime Commission contract (MCE hull 2347), at J. A. Jones Construction Co. Inc., Panama City, FL.
  • Launched, 23 March 1945
  • Delivered, 6 April 1945, to be operated under a WSA contract
  • Returned to the Maritime Commission, 8 October 1947, for lay up in the National Defense Reserve Fleet
  • Acquired by the US Navy, 10 June 1955, for conversion to a Radar Picket Ship at Charleston Naval Shipyard, Charleston, S.C.
  • Commissioned, USS Locator (YAGR-6), 21 January 1956, LCDR. Frank A. Wigner USN in command
  • Redesignated (AGR-6), 28 September 1958
  • Decommissioned, 27 July 1965
  • Struck from the Naval Register, date unknown
  • Transferred to the Maritime Commission for lay up in the National Defense Reserve Fleet, Hudson River, N.Y.
  • Final Disposition, sold for scrapping, 4 January 1975
    Displacement 10,760 t.(fl)
    Length 441' 6"
    Beam 56' 11"
    Draft 24'
    Speed 11 kts.
    13 officers
    138 enlisted
    Armament two 3"/50 guns
    Fuel Capacities
    Fuel Oil, 8,066 Bbls.
    Diesel, 68,267 Gals.
    Fresh Water, 15,082 Gals.
    Ballast, 1,326,657 Gals fresh water
    two 220 PSI boilers
    one 3 cylinder triple-expansion reciprocating engine,
    two boilers
    two Ships Service Generators
    one 4 blade, 18' 6" propeller, 2,500shp

    Click On Image
    For Full Size Image
    Size Image Description Contributed By /
    Locator 32k USS Locator (AGR-6) underway off the Pacific coast, date unknown. Photo taken from USS Watchman (AGR-16). Frank McNamara
    USS Watchman (AGR-16) web site
    Locator 51k USS Locator (AGR-6) underway, date and location unknown.
    US Navy photo from DANFS
    Joe Radigan MACM USN Ret
    Locator 80k USS Locator (AGR-6) moored pierside, date and location unknown. Robert M. Cieri

    USS Locator (YAGR-6 / AGR-6)
    DANFS Dictionary of American Naval Fighting Ships
    Commanding Officers
    01LCDR. Wigner, Frank Arthur USN21 January 1956 - 1 April 1958YAGR-6
    02LCDR. Fields, Thomas USN1 April 1958 - 15 May 1959YAGR-6/AGR-6
    03LCDR. Harrier, John Henry USN15 May 1959 - 26 July 1960AGR-6
    04LCDR. Metschl, John James USN (46)26 July 1960 - 9 January 1962AGR-6
    05LCDR. Donovan, James Francis USN9 January 1962 - 6 July 1963AGR-6
    06LCDR. Malone, Roy Wilson USN (51)6 July 1963 - 7 July 1965AGR-6
    07LT. Williams, Patrick Henry USN (OIC)7 July 1965 - 27 July 1956AGR-6
    Courtesy Wolfgang Hechler and Ron Reeves

    Crew Contact And Reunion Information
    U.S. Navy Memorial Foundation - Navy Log

    Additional Resources and Web Sites of Interest
    MARAD Vessel History Data Base
    YAGR's (Radar Picket Ships) Association
    Online Air Defense Radar Museum
    Back To The Main Photo Index Back To The Service Ship Type Index Back To The Radar Picket Ship (AGR) Photo Index
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    This page is created and maintained by Gary P. Priolo
    All pages copyright NavSource Naval History
    Last Updated 9 October 2015