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NavSource Online: Service Ship Photo Archive


Patches contributed by Mike Smolinski

ATR-123 / ATA-196 Mahopac


USS Mahopac (ATA-196) was transferred to Taiwan and renamed ROCS Ta Peng (ATA-549)
Awards, Citations and Campaign Ribbons



Precedence of awards is from top to bottom, left to right
Top Row - American Campaign - Asiatic-Pacific Campaign Medal
Second Row - World War II Victory Medal - National Defense Service Medal - Navy Occupation Medal (with Asia clasp(
Third Row - Armed Forces Expeditionary Medal (1-Vietnam) - Vietnam Service Medal (10) - Republic of Vietnam Campaign Medal


Sotoyomo Class Auxiliary Fleet Tug:
  • Planned and authorized as Rescue Ocean Tug (ATR-123
  • Reclassified Auxiliary Fleet Tug ATA-196, 15 May 1944
  • Laid down, 24 November 1944, at Levingston Ship Building Co., Orange, TX.
  • Launched, 21 December 1944
  • Commissioned, USS ATA-196, 6 March 1945, LTjg L. Phipps in command
  • Named, USS Mahopac (ATA-196), 16 July 1948
  • During the Vietnam War Mahopac (ATA-198) participated in the following campaigns:
    Vietnam Defense
    30 July to 3 August 1965
    25 September to 11 October 1965
    2 to 11 November 1965
    Vietnam Counteroffensive - Phase II
    20 October to 4 December 1966
    25 January to 1 February 1967
    8 to 13 April 1967
    23 to 24 May 1967
    Vietnam Counteroffensive - Phase III
    7 to 9 June 1967
    28 September to 2 October 1967
    Vietnam Counteroffensive - Phase IV
    17 to 24 April 1968
    Vietnam Counteroffensive - Phase V
    14 to 9 July 1968
    17 to 21 August 1968
    25 to 30 August 1968
    Vietnam Counteroffensive - Phase VI
    15 to 23 January 1969
    Tet 69/Counteroffensive
    23 to 25 April 1969
    8 to 17 May 1969
    Vietnam Summer-Fall 1969
    24 to 28 September 1969
    5 to 7 October 1969
    Vietnam Winter-Spring 1970
    25 to 27 March 1970
    6 to 7 April 1970
    Vietnam Counteroffensive - Phase VII
    24 to 26 September 1970
  • Decommissioned, (date unknown)
  • Struck from the Naval Register, 15 April 1976
  • Sold to Taiwan under the Security Assistance Program (SAP), 1 May 1976, renamed Ta Peng (ATA-549)
  • Final Disposition, fate unknown
  • Mahopac earned ten campaign stars for Vietnam War service
    Specifications:
    Displacement 835 t.(fl)
    Length 143'
    Beam 33' 10"
    Draft 13' 2"
    Speed 13 kts.
    Complement 45
    Armament one 3"/50 dual purpose gun mount
    Propulsion diesel-electric single propeller
    Click On Image
    For Full Size Image
    Size Image Description Contributed
    By
    USS Mahopac (ATA-196)
    Mahopac 10k Mahopac (ATA-196) aground at Kodiak Alaska, July 1952 Paul Webb LSU-778
    Mahopac 16k Mahopac (ATA-196) aground at Kodiak Alaska, July 1952 Paul Webb LSU-778
    Mahopac 62k Mahopac (ATA-196) underway, date and place unknown.
    US Navy photo
    Courtesy Ron Smith and
    The National Association of Fleet Tug Sailors
    Mahopac 84k Mahopac (ATA-196) underway, date and place unknown.
    US Navy photo from "All Hands" magazine, June 1970
    Joe Radigan MACM USN Ret.
    Mahopac 91k Mahopac (ATA-196) moored alongside Wandank (ATA-204), date unknown, Japan. Eli Blanco USS Wandank, 1967-68
    ROCS Ta Peng (ATA-549)
    Mahopac 18k ex Mahopac (ATA-196) in Taiwanese service as ROCS Ta Peng (ATA-549) moored pierside, date and place unknown. Taiwan Navy web site
    Mahopac 22k ex Mahopac (ATA-196) in Taiwanese service as ROCS Ta Peng (ATA-549) underway, date and place unknown. Taiwan Navy web site

    View the Mahopac (ATR-123 / ATA-196)
    DANFS history entry located at the US Naval Historical Center web site
    Crew Contact And Reunion Information
    U.S.Navy Memorial Foundation
    Fleet Reserve Association

    Additional Resources and Web Sites of Interest
    USS Mahopac ATA-196
    National Association of Fleet Tug Sailors
    Mobile Riverine Force Association
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    This page is created and maintained by Gary P. Priolo
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    Last Updated 27 May 2005