WTJP21 RJTD 250000 WARNING 250000. WARNING VALID 260000. WARNING IS UPDATED EVERY 6 HOURS. TYPHOON WARNING. TYPHOON 1512 HALOLA (1512) 965 HPA AT 26.2N 129.9E SEA SOUTH OF OKINAWA MOVING NORTHWEST 09 KNOTS. POSITION GOOD. MAX WINDS 70 KNOTS NEAR CENTER. RADIUS OF OVER 50 KNOT WINDS 85 MILES SOUTHEAST SEMICIRCLE AND 50 MILES ELSEWHERE. RADIUS OF OVER 30 KNOT WINDS 160 MILES SOUTHEAST SEMICIRCLE AND 140 MILES ELSEWHERE. FORECAST POSITION FOR 251200UTC AT 28.3N 129.0E WITH 50 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 965 HPA, MAX WINDS 70 KNOTS NEAR CENTER. FORECAST POSITION FOR 260000UTC AT 31.0N 128.5E WITH 75 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 980 HPA, MAX WINDS 55 KNOTS NEAR CENTER. EXTENDED OUTLOOK. FORECAST POSITION FOR 270000UTC AT 35.6N 130.2E WITH 180 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 1002 HPA. BECOMING TROPICAL DEPRESSION. JAPAN METEOROLOGICAL AGENCY.=