Sweden to teach NATO submarine hunting in the Baltic Sea.Experience a smaller armada of naval vessels navigate through the Stockholm archipelago to train together with Swedish capabilities.The submarine U-35 (S-185) 🇩🇪The landing ship HNLMS Johan de Witt (L801) 🇳🇱The frigate FGS Hamburg (F220) 🇩🇪The frigate HNLMS Van Amstel (F831) 🇳🇱