YELLOW SEA, FROM 042200UTC TO 101600UTC JUN, TUG BEIHAIJIU112 TOWING PLATFORM ZHONGYOUHAI15, LENGTH OVERALL 500 METERS, SPEED 4 KNOTS, VIA:
A:37-36N/121-27E；
B:37-41N/121-29E；
C:37-41N/122-12E；
D:37-30N/122-43E；
E:37-25N/122-47E；
F:36-55N/122-47E；
G:36-43N/122-29E；
H:36-23N/121-24E.
CAUTION ADVISED.
SHANDONG MSA CHINA.