WTJP22 RJTD 110600 WARNING 110600. WARNING VALID 120600. WARNING IS UPDATED EVERY 6 HOURS. GALE WARNING. TROPICAL STORM 1507 DOLPHIN (1507) 998 HPA AT 09.8N 160.0E MARSHALLS MOVING NORTH SLOWLY. POSITION FAIR. MAX WINDS 40 KNOTS NEAR CENTER. RADIUS OF OVER 30 KNOT WINDS 180 MILES NORTHWEST SEMICIRCLE AND 120 MILES ELSEWHERE. FORECAST POSITION FOR 120600UTC AT 10.5N 157.0E WITH 70 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 990 HPA, MAX WINDS 45 KNOTS NEAR CENTER. EXTENDED OUTLOOK. FORECAST POSITION FOR 130600UTC AT 10.5N 151.5E WITH 140 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 980 HPA, MAX WINDS 55 KNOTS NEAR CENTER. FORECAST POSITION FOR 140600UTC AT 10.7N 145.6E WITH 210 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 970 HPA, MAX WINDS 65 KNOTS NEAR CENTER. JAPAN METEOROLOGICAL AGENCY.=