HB158/22, BOHAI SEA ,HAI YANG SHI YOU 677 AND BIN HAI 285 TOWING ZHONG YOU HAI 12 FROM A(39-57.10N，119-19.90E) TO B (38-16.02N，119-26.58E) FROM 190200UTC AUG. TO 221600UTC AUG. LENGTH OVERALL 534 METRES, SPEED 4 KNOTS.
KEEP WATCH ON VHF CHANNEL09/16/67.WIDE BERTH REQUESTED.HEBEI MSA CHINA.