BOHAI SEA, FROM 060600UTC TO 311600UTC JAN, SURVEY CARRIED BY HAIYANGSHIYOU707 AND NANHAI503 IN AREA BOUNDED BY:
A：38-13.59N/120-08.37E；
B：38-13.59N/120-10.43E；
C：38-11.97N/120-10.43E；
D：38-11.97N/120-08.37E.
CAUTION TO AVOID.
SHANDONG MSA CHINA.