WTJP21 RJTD 310000 WARNING 310000. WARNING VALID 010000. WARNING IS UPDATED EVERY 6 HOURS. GALE WARNING. TROPICAL STORM 2410 SHANSHAN (2410) 996 HPA AT 33.3N 135.1E SEA SOUTH OF JAPAN MOVING EASTSOUTHEAST 08 KNOTS. POSITION GOOD. MAX WINDS 35 KNOTS. RADIUS OF OVER 30 KNOT WINDS 150 MILES EAST SEMICIRCLE AND 120 MILES ELSEWHERE. FORECAST POSITION FOR 311200UTC AT 33.3N 136.1E WITH 45 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 998 HPA, MAX WINDS 35 KNOTS. FORECAST POSITION FOR 010000UTC AT 33.6N 136.3E WITH 65 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 998 HPA, MAX WINDS 35 KNOTS. EXTENDED OUTLOOK. FORECAST POSITION FOR 020000UTC AT 35.8N 136.3E WITH 115 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 1004 HPA. BECOMING TROPICAL DEPRESSION. JAPAN METEOROLOGICAL AGENCY.=