LN232/25 ，NORTH BOHAI　SEA TUG RIGANGTUO36 TOWING RIGANGFUWU1 FLOATING WORK DOCK FROM 40-12.97N 121-58.97E TO 39-58.95N 121-48.15E FROM 180000UTC TO 190000UTC JUL LENGTH　OVERALL 200 METRES　SPEED 4 KNOTS VIA 40-12.84N 121-44.62E、40-09.28N 121-38.67E、39-57.38N 121-35.20E、39-57.32N 121-39.67E、39-59.13N 121-47.66E，BERTH REQUESTED.LIAONING MSA CHINA.