WTJP32 RJTD 112100 WARNING 112100. WARNING VALID 122100. STORM WARNING. TROPICAL STORM 1507 DOLPHIN (1507) 990 HPA AT 10.0N 158.3E MARSHALLS MOVING WEST 07 KNOTS. POSITION FAIR. MAX WINDS 45 KNOTS NEAR CENTER. RADIUS OF OVER 30 KNOT WINDS 180 MILES WEST SEMICIRCLE AND 120 MILES ELSEWHERE. FORECAST POSITION FOR 122100UTC AT 10.1N 155.2E WITH 70 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 975 HPA, MAX WINDS 60 KNOTS NEAR CENTER. JAPAN METEOROLOGICAL AGENCY.=