WTJP31 RJTD 130900 WARNING 130900. WARNING VALID 140900. TYPHOON WARNING. TYPHOON 1527 MELOR (1527) 950 HPA AT 12.3N 128.6E SEA EAST OF PHILIPPINES MOVING WEST 10 KNOTS. POSITION GOOD. MAX WINDS 80 KNOTS NEAR CENTER. RADIUS OF OVER 50 KNOT WINDS 70 MILES. RADIUS OF OVER 30 KNOT WINDS 150 MILES. FORECAST POSITION FOR 132100UTC AT 12.5N 126.4E WITH 50 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 945 HPA, MAX WINDS 85 KNOTS NEAR CENTER. FORECAST POSITION FOR 140900UTC AT 12.8N 124.5E WITH 70 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 940 HPA, MAX WINDS 90 KNOTS NEAR CENTER. JAPAN METEOROLOGICAL AGENCY.=