BOHAI SEA ， TUG “SHENGLI 291” TOWING “ZHONGYOUHAI61” PLATFORM FROM CB6C（38-16′14″N/118-49′00″E） TOCB1A（38-15′25.7″N/118-48′17.9″E） FROM 122200 UTC OCT .TO 181500 UTC OCT. SPEED 3 .5KNOTS. CAUTION REQUESTED. SHANDONG MSA.
