Official websites use .gov
A
.gov website belongs to an official government
organization in the United States.
Secure .gov websites use HTTPS
A
lock (
) or https:// means you’ve safely connected to
the .gov website. Share sensitive information only on official,
secure websites.
Hand-drawn historic map found in the records of Underwater Demolition Team (UDT) #3 that indicate the locations of obstacles placed by Japanese forces that were removed by UDT #3 at Asan Beach. The small Xs in the light blue area indicate an obstacle.
