WTJP33 RJTD 142100 WARNING 142100. WARNING VALID 152100. TYPHOON WARNING. TYPHOON 1511 NANGKA (1511) 945 HPA AT 25.9N 136.4E SEA SOUTH OF JAPAN MOVING NORTH 09 KNOTS. POSITION GOOD. MAX WINDS 85 KNOTS NEAR CENTER. RADIUS OF OVER 50 KNOT WINDS 90 MILES. RADIUS OF OVER 30 KNOT WINDS 375 MILES EAST SEMICIRCLE AND 210 MILES ELSEWHERE. FORECAST POSITION FOR 150900UTC AT 27.9N 135.7E WITH 50 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 940 HPA, MAX WINDS 85 KNOTS NEAR CENTER. FORECAST POSITION FOR 152100UTC AT 30.0N 134.7E WITH 75 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 940 HPA, MAX WINDS 85 KNOTS NEAR CENTER. JAPAN METEOROLOGICAL AGENCY.=