BOHAI SEA , TUG “HAI YANG SHI YOU 642” TOWING “BO HAI NO.4” PLATFORM FROM BZ13-2-2(38-28′17″N/118-59′30″E) TO BZ34-9CEPA(38-59′56″N/119-38′51″E) FROM 240600 UTC OCT .TO 290600 UTC OCT. SPEED 4 KNOTS. CAUTION REQUESTED. SHANDONG MSA.