HB76/22 BOHAI SEA SUBMARINE WORK FOR MV FUXING17 IN EAST ANCHORAGE OF QINHUANGDAO PORT FROM 0000UTC TO 1000UTC DAILY FROM 19 TO 21 MAY. ENTERING PROHIBITED WITHIN 0.3 MILES RADIUS OF 39-48.69N/119-51.21E. CAUTION ADVISED. HEBEI MSA CHINA.
