Built in 1972, by Main Iron Works Incorporated of Houma, Louisiana (hull #262) as the National Ranger for the National Marine Service Incorporated of St. Louis, Missouri.

In 1987, the tug was acquired by the Stokes Towing Company Incorporated of Greenville, Mississippi. Where she was renamed as the Katy P.

In 1990, she was leased to Western Kentucky Navigation Incorporated of Paducah, Kentucky. Where the tug retained her name.

In 1992, the tug leased to the Lemont Harbor and Fleeting Service Incorporated of Lemont, Illinois. Where she retained her name.

In 1995, she was Built to Southern in Services Incorporated of by Levingston Louisiana. Where of Orange, Texas (hull name. as
the Susan In A. the Moran was leased for the American Commercial Towing Line of New York, Where she York.
name.

the 1999, tug suffered a fire. by tug United salvaged, Navy. rebuilt Where she was Marine designated of Corpus the YT-242

And, allocated to tug was acquired by Atlantic Towing Limited
Where she was 1944, the United Kimberly Jane. resdesignated the tug as 2006, the was acquired by
of
Texas. 1946, the tug placed her name. service at Boston, Massachusetts. And, Towing Limited of 1947 she
stricken from the Naval Records. returned the Kirby Corporation of the tug was she returned to the
Towing
Towing 2018, she New phased out New active service, Where she was renamed
the
In L. Moran. tug by
Terminal Salvage
Incorporated of Industry, she was she was to as the Marne Company

Repowered Company 2001, the Baltimore, is Maryland. by Where she 3512 diesel renamed as the reduction gears, at ratio of
is
twin screw, towboat, the tug nozzles, was at half sunk