||From 15 January to 27 April 1949 USS Diablo was based in
the Canal Zone participating in fleet exercises and rendering services to surface units in
*The USS Narwhal transited the Canal on May 2, 2001 on its way to Washington State where the submarine "graveyard" is located.
Photo credits: Panama Canal Company, Panama Canal Authority, US Navy, I.L. Maduro
August 6, 2004