YELLOW SEA
TUG “BEI HAI JIU 112” TOWING WORKING SHIP “DEFU 3600” FROM QINGDAO TO YANTAI(37-35.75N/121-22.96E) AT 090200UTC APR 2021，LENGTH OVERALL 370 METERS, SPEED 4 KNOTS, MAINLY VIA:
A.35-59.27N/120-14.56E;
B.36-01.70N/120-17.00E;
C.35-57.90N/120-36.20E.
WIDE BERTH REQUESTED.
SHANDONG MSA CHINA.