NAVAREA XI WARNING NAVAREA XI 0364/23 EAST SEA. GUNNERY. 2200Z TO 1000Z COMMENCING DAILY 29 OCT TO 03 NOV, 05 TO 10, 12 TO 17, 19 TO 24, 26 TO 29 NOV. AREA BOUNDED BY 42-40.0N 131-41.0E 42-40.0N 131-57.0E 42-38.5N 132-15.0E 42-15.0N 132-15.0E 42-15.0N 131-41.0E. CANCEL THIS MSG 301100Z NOV.