YELLOW SEA, TUG DONGFANG02 TOWING DREDGER DADIYINGHAO, FROM ZHIFU BAY 37-35.4N 121-22.4E TO TANGSHAN 39-05.7N 118-52.6E, FROM 120400UTC TO 131030UTC OCT, LENGTH OVERALL 300 METERS, SPEED 6 KNOTS VIA 37-35.1N 121-26.5E,37-36.3N 121-26.9E,38-26.1N 121-19.9E,38-39.6N 120-49.1E.CAUTION TO AVOID.
SHANDONG MSA CHINA.