Posted 6/23/2009
EASTERN PACIFIC (June 17, 2009) The Peruvian submarines BAP Pisagua (SS-33), BAP Chipana (SS-34), and BAP Islay (SS-35) ride on the surface in a column during 2009 Peruvian PASSEX. For several days the units conducted integrated anit-submarine warfare excercises off the coast of Lima, Peru. (U.S. Navy photo by Lt. Chris Brown/Released)