HB0052 BOHAI SEA,HUANGHUA PORT,LEADING BEACON(38-18.65N/117-50.59E), LEADING BEACON(38-18.62N/117-50.62E), LEADING BEACON(38-18.60N/117-50.65E), LEADING BEACON(38-18.54 N/117-50.71 E), LEADING BEACON(38-18.57 N/117-50.68 E)RESTORED.CAUTION ADVISED.HEBEI MSA CHINA.