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Summary
From 10 December 1946 to 13 March 1947, Sennet (SS-408) participated in Operation "Highjump," the third Byrd Antarctic Expedition.
USN photo courtesy of Arctic Submarine Laboratory, text courtesy of DANFS.
This file is a work of a sailor or employee of the U.S. Navy, taken or made as part of that person's official duties. As a work of the U.S. federal government, it is in the public domain in the United States.