WTJP32 RJTD 280900 WARNING 280900. WARNING VALID 290900. TYPHOON WARNING. SEVERE TROPICAL STORM 2421 KONG-REY (2421) 980 HPA AT 17.0N 128.7E SEA EAST OF PHILIPPINES MOVING WEST 06 KNOTS. POSITION FAIR. MAX WINDS 55 KNOTS NEAR CENTER. RADIUS OF OVER 50 KNOT WINDS 50 MILES. RADIUS OF OVER 30 KNOT WINDS 300 MILES. FORECAST POSITION FOR 282100UTC AT 17.6N 127.6E WITH 30 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 975 HPA, MAX WINDS 60 KNOTS NEAR CENTER. FORECAST POSITION FOR 290900UTC AT 18.5N 126.2E WITH 42 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 965 HPA, MAX WINDS 70 KNOTS NEAR CENTER. JAPAN METEOROLOGICAL AGENCY.=