HB75/22 BOHAI SEA GUNFIRING IN AREA BOUNDED BY THE LINES JOINING:
(1)39-36.00N/119-40.00E;(2)39-20.00N/119-40.00E;
(3)39-20.00N/119-10.00E;(4)39-36.00N/119-10.00E.
FROM 211600UTC TO 241600UTC MAY. ENTERING PROHIBITED. HEBEI MSA CHINA.