 "Tillamook" also spent 1968 in much the same way, though highlighted by a visit to Da Nang in January, to Singapore and to Da Nang in June and to Da Nang in September.In 1969 and 1970, "Tillamook" made only four brief stops in Vietnam, at either Vung Tau or Da Nang.Her routine of tows between Japan and the Philippines was broken only by an escort mission to Keelung, Taiwan, in mid-September 1970.