WTJP34 RJTD 282100 WARNING 282100. WARNING VALID 292100. TYPHOON WARNING. TYPHOON 1709 NESAT (1709) 960 HPA AT 21.8N 123.4E SEA SOUTH OF OKINAWA MOVING WESTNORTHWEST 08 KNOTS. POSITION FAIR. MAX WINDS 80 KNOTS NEAR CENTER. RADIUS OF OVER 50 KNOT WINDS 60 MILES. RADIUS OF OVER 30 KNOT WINDS 210 MILES SOUTH SEMICIRCLE AND 150 MILES ELSEWHERE. FORECAST POSITION FOR 290900UTC AT 23.2N 121.3E WITH 40 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 965 HPA, MAX WINDS 70 KNOTS NEAR CENTER. FORECAST POSITION FOR 292100UTC AT 24.5N 119.4E WITH 60 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 980 HPA, MAX WINDS 55 KNOTS NEAR CENTER. JAPAN METEOROLOGICAL AGENCY.=