WTJP32 RJTD 051500 WARNING 051500. WARNING VALID 061500. STORM WARNING. TROPICAL STORM 2522 HALONG (2522) 994 HPA AT 24.6N 142.1E OGASAWARA SHOTO MOVING NORTHWEST SLOWLY. POSITION FAIR. MAX WINDS 45 KNOTS NEAR CENTER. RADIUS OF OVER 30 KNOT WINDS 180 MILES SOUTHEAST SEMICIRCLE AND 120 MILES ELSEWHERE. FORECAST POSITION FOR 061500UTC AT 25.4N 139.0E WITH 65 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 990 HPA, MAX WINDS 55 KNOTS NEAR CENTER. JAPAN METEOROLOGICAL AGENCY.=