BOHAI SEA ,DE XIANG AND BIN HAI 264 TOWING BO HAI 4 HAO FROM A(39-07.50N 119-23.34E) TO B (39-20.40N 120-41.20E). FROM 110500UTC AUG. TO 141600UTC AUG. LENGTH OVERALL 545 METRES, SPEED 4 KNOTS. VIA
1. 39-06.77N 119-36.51E
2.39-08.99N 119-50.79E
KEEP WATCH ON VHF CHANNEL09/16/67.WIDE BERTH REQUESTED.HEBEI MSA CHINA.