CREATE TABLE table_48277 ("Date" TEXT, "U-boat" TEXT, "Name" TEXT, "Nationality" TEXT, "Tonnage  ( GRT ) " FLOAT, "Fate" TEXT)

Which Name has a Date of 11 june 1940?
SELECT "Name" FROM table_48277 WHERE "Date" = '11 june 1940'
SELECT "Name" FROM "table_48277" WHERE "Date" = '11 june 1940'