YELLOW SEA, FROM 080000UTC TO 151600UTC MAY,SALVAGE OPERATION CARRIED BY LUGANGJIANQIZHONG 6,LUYUGANGJIANNIBO 7,AND LUGANGJIANIBO 8,IN AREA WITHIN 300 METERS RADIUS OF 36-32.898N/121-30.337E. CAUTION ADVISED. SHANDONG MSA CHINA.