NAVAREA XI WARNING NAVAREA XI 0041/24 EAST SEA. GUNNERY. 2200Z TO 0800Z COMMENCING DAILY 02, 04, 07, 09, 11, 14, 16, 20, 21, 23, 25 AND 28 FEB. 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 290900Z FEB.