11. Minenr�um-Division ( 1st mine sweeping division ) in Kiel. 12. During August " Reclaimer " assisted in mine sweeping and laid buoys in Wonsan Harbor. 13. Maximum speed was dropping to when mine sweeping . 14. The first mine sweeping operation began in 1993. 15. Admiral Zuenkhov and personnel of the Soviet Navy carried out mine sweeping operations in the port area. 16. After the war he spent six months in captivity, then served in the German Mine Sweeping Administration. 17. They transported troops to beachheads, served as escorts for transports and supply vessels, conducted mine sweeping operations. 18. Those with experience of mine sweeping during the war were startled when the mine tumbled out on deck. 19. Some were used by the German Mine Sweeping Administration ( GMSA ) to clear western Europe of naval mines. 20. Although all were delivered, after service test and acceptance only a handful were used, for the development of airborne mine sweeping .