USCGC Mariposa (WLB-397)

The USCGC Mariposa (WLB-397) was a belonging to the United States Coast Guard launched on 14 January 1944 and commissioned on 1 July 1944.

Career
Upon receiving her commission the Mariposa was assigned to the 3rd Coast Guard District and homeported in Staten Island where she was used for general ATON until the end of World War II. After the end of the war, she stayed in Staten Island. In 1990 she underwent a major renovation and from June 1991 until being decommissioned she was stationed in Seattle.

In 2000 she was transferred to the US Navy for use as a training hulk.