. "33.336" . "3.048" . "USS ''Competent'' (AM-316)" . . "USS Competent (AM-316)" . "1952-02-29" . "1942-08-19" . . "Unknown" . "1947-01-30" . . . "Ponciano Arriaga" . . . . . . . . "1955-04-15" . . "Sold to Mexico, September 1972" . . "''Competent''" . . "1943-01-30" . . . . . "67.3608" . . . . . . "9.7536" . . "1943-11-10" . "USS Competent (AM-316)" . .