CREATE TABLE table_45308 ("Date" TEXT, "Ship" TEXT, "Type" TEXT, "Nationality" TEXT, "Tonnage GRT" FLOAT, "Fate" TEXT)

what is the ship with the date of 28.1.1915?
SELECT "Ship" FROM table_45308 WHERE "Date" = '28.1.1915'
SELECT "Ship" FROM "table_45308" WHERE "Date" = '28.1.1915'