BOHAI SEA to YELLOW SEA, FROM 280400UTC DEC 2017 TO 081600UTC JAn 2018,tug HAI yang gong cheng 1201 and xin run 5 towing PLATFORM “hai yang shi you 924” , LENGTH overall 550 meters, speed 4 knots,VIA:
A:38-14-52N/119-47-06E;
B:38-16-30N/119-47-06E;
C:38-27-30N/120-02-00E;
D:38-33-00N/120-52-30E;
E:37-36-30N/122-57-00E;
F:34-03-00N/122-57-00E;
G:33-27-22N/122-05-48E。
CAUTION ADVISED.
SHANDONG MSA CHINA.