USS LST-507 was a LST-491-class tank landing ship built for the United States Navy during World War II.

Operation Tiger was a pre-invasion exercise carried out off the coast of Southern England on 28 April 1944 in preparation for the upcoming Normandy Landings.

After having taken on its complement of personnel and vehicles at Brixham, the LST joined the end of a convoy at Torquay.

It partially floated till dawn and then the bow was sunk by fire from a British destroyer.

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