The evening of Saturday, 21 May, saw the completion of a long and complicated engineering technical process, as a result of which the 600-tonne submarine Lembit is now securely on land. Submarine Lembitwas lifted out along a 100-metre ramp or slip built especially for that purpose at the Seaplane Harbour. For winching the submarine out, Lembit was supported by 8-metre pontoons and armoured car BTS-4, built on the basis of T54 and equipped with a winch, was used to pull the submarine out.