WTJP21 RJTD 251800 WARNING 251800. WARNING VALID 261800. WARNING IS UPDATED EVERY 6 HOURS. TYPHOON WARNING. TYPHOON 1824 TRAMI (1824) 935 HPA AT 20.3N 128.9E SEA SOUTH OF OKINAWA MOVING NORTH SLOWLY. POSITION GOOD. MAX WINDS 95 KNOTS NEAR CENTER. RADIUS OF OVER 50 KNOT WINDS 100 MILES. RADIUS OF OVER 30 KNOT WINDS 270 MILES. FORECAST POSITION FOR 261800UTC AT 21.2N 129.0E WITH 60 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 935 HPA, MAX WINDS 95 KNOTS NEAR CENTER. EXTENDED OUTLOOK. FORECAST POSITION FOR 271800UTC AT 22.0N 127.6E WITH 95 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 935 HPA, MAX WINDS 95 KNOTS NEAR CENTER. FORECAST POSITION FOR 281800UTC AT 24.0N 125.3E WITH 130 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 940 HPA, MAX WINDS 90 KNOTS NEAR CENTER. JAPAN METEOROLOGICAL AGENCY.=