HB0066, BOHAI SEA ,ZHONGYOUHAI 281 AND CAOGANG 6 TOWING BO HAI ZI LI HAO FROM A(39-59.352N 118-58.316E) TO B (38-22.591N 120-06.577E) FROM 251600UTC MAY. TO 311600UTC MAY. LENGTH OVERALL 500 METRES SPEED 4 KNOTS .
VIA 38-47.500N 119-14.500E
38-24.350N 120-08.720E
38-22.850N 120-08.700E