YELLOW SEA M/V “BOTTIGL FRANCO VELA” TRIAL VOYAGE FROM 270900UTC TO 280100UTC SEP IN AREA BOUNDED BY THE LINES JOINING.
A:37°38′N，122°00′E；
B:37°41′N，122°00′E；
C:37°41′N，122°07′E；
D:37°38′N，122°07′E，
CAUTION ADVISED.
SHANDONG MSA CHINA