WTJP31 RJTD 051500 WARNING 051500. WARNING VALID 061500. TYPHOON WARNING. TYPHOON 2613 DOLPHIN (2613) 950 HPA AT 25.9N 135.7E SEA SOUTH OF JAPAN MOVING WEST 10 KNOTS. POSITION GOOD. MAX WINDS 80 KNOTS NEAR CENTER. RADIUS OF OVER 50 KNOT WINDS 120 MILES. RADIUS OF OVER 30 KNOT WINDS 375 MILES NORTH SEMICIRCLE AND 300 MILES ELSEWHERE. FORECAST POSITION FOR 060300UTC AT 26.2N 133.4E WITH 25 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 950 HPA, MAX WINDS 80 KNOTS NEAR CENTER. FORECAST POSITION FOR 061500UTC AT 26.5N 130.8E WITH 35 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 950 HPA, MAX WINDS 80 KNOTS NEAR CENTER. JAPAN METEOROLOGICAL AGENCY.=