BOHAI SEA, FROM 311600UTC Oct TO 071600UTC NOV,tug“HAIYANGSHIYOU 646” “BINHAI 285”towing PLATFORM “BOHAI 5 HAO” , LENGTH overall 550 meters, speed 5 knots，VIA： 37-52-56N/119-58-31E ，38-09-25N /119-53-37E.
CAUTION ADVISED.
SHANDONG MSA CHINA.
