ARA Santa Fe (S-21)

ARA Santa Fe (S-21) is a diesel-electric submarine of the Argentine Navy, launched in 1984. It is part of the TR-1700 class, designed for anti-submarine warfare and reconnaissance missions. The submarine can operate underwater for extended periods and is equipped with torpedoes and other armaments. Although primarily used for training and patrol missions, it has a significant role in Argentina's naval capabilities. The ARA Santa Fe gained attention for its military potential and engineering design, contributing to national defense efforts and maritime security in the region.