WTJP34 RJTD 291500 WARNING 291500. WARNING VALID 301500. TYPHOON WARNING. TYPHOON 1709 NESAT (1709) 970 HPA AT 25.0N 120.8E TAIWAN STRAIT MOVING WESTNORTHWEST 17 KNOTS. POSITION FAIR. MAX WINDS 70 KNOTS NEAR CENTER. RADIUS OF OVER 50 KNOT WINDS 60 MILES. RADIUS OF OVER 30 KNOT WINDS 180 MILES SOUTH SEMICIRCLE AND 120 MILES ELSEWHERE. FORECAST POSITION FOR 300300UTC AT 25.8N 118.8E WITH 30 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 980 HPA, MAX WINDS 65 KNOTS NEAR CENTER. FORECAST POSITION FOR 301500UTC AT 26.0N 117.8E WITH 50 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 996 HPA, MAX WINDS 40 KNOTS NEAR CENTER. JAPAN METEOROLOGICAL AGENCY.=