琼航警0040,南海,一名男子于30日1945时至31日0605时在自(16-33N,111-40E)至(18-11N,109-26E)的航行途中疑似落水,希各航船密切注意。
HN0040 SOUTH CHINA SEA A MAN LOST ON VOYAGE FROM(16-33N,111-40E) TO (18-11N,109-26E) FROM 301145UTC TO 302205UTC MAR. SHIPS REQUIRED TO KEEP SHARP LOOKOUT. HAINAN MSA CHINA.