WTJP33 RJTD 100900 WARNING 100900. WARNING VALID 110900. STORM WARNING. TROPICAL STORM 2424 MAN-YI (2424) 1000 HPA AT 15.7N 155.4E MINAMITORISIMA MOVING WEST 08 KNOTS. POSITION FAIR. MAX WINDS 45 KNOTS NEAR CENTER. RADIUS OF OVER 30 KNOT WINDS 120 MILES NORTH SEMICIRCLE AND 90 MILES ELSEWHERE. FORECAST POSITION FOR 102100UTC AT 15.9N 152.9E WITH 45 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 998 HPA, MAX WINDS 50 KNOTS NEAR CENTER. FORECAST POSITION FOR 110900UTC AT 16.1N 151.0E WITH 65 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 1000 HPA, MAX WINDS 45 KNOTS NEAR CENTER. JAPAN METEOROLOGICAL AGENCY.=