WTJP23 RJTD 181800 WARNING 181800. WARNING VALID 191800. WARNING IS UPDATED EVERY 6 HOURS. TYPHOON WARNING. TYPHOON 1616 MALAKAS (1616) 945 HPA AT 28.7N 126.1E EAST CHINA SEA MOVING NORTHEAST 11 KNOTS. POSITION GOOD. MAX WINDS 85 KNOTS NEAR CENTER. RADIUS OF OVER 50 KNOT WINDS 60 MILES. RADIUS OF OVER 30 KNOT WINDS 180 MILES NORTHWEST SEMICIRCLE AND 120 MILES ELSEWHERE. FORECAST POSITION FOR 190600UTC AT 30.0N 127.9E WITH 30 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 950 HPA, MAX WINDS 80 KNOTS NEAR CENTER. FORECAST POSITION FOR 191800UTC AT 31.5N 130.6E WITH 80 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 965 HPA, MAX WINDS 70 KNOTS NEAR CENTER. EXTENDED OUTLOOK. FORECAST POSITION FOR 201800UTC AT 34.9N 138.7E WITH 150 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 990 HPA, MAX WINDS 45 KNOTS. FORECAST POSITION FOR 211800UTC AT 36.9N 147.5E WITH 220 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 1008 HPA, MAX WINDS 35 KNOTS. BECOMING EXTRATROPICAL LOW. JAPAN METEOROLOGICAL AGENCY.=