BOHAI SEA AND YELLOW SEA, FROM 122200UTC TO 141600UTC OCT,tug BEI HAI JIU 117 towing TAIRUI, LENGTH overall 490 meters, speed 4 knots，VIA：
A：37°40.5′N/120°11.0′E
B：37°51.6′N/120°11.0′E
C：38°03.0′N/120°25.4′E
D：37°57.8′N/121°00.0′E
E：37°42.6′N/121°22.8′E
F：37°36.0′N/121°27.0′E
G：37°34.4′N/121°25.7′E
CAUTION ADVISED.
SHANDONG MSA CHINA.