WTJP31 RJTD 120900 WARNING 120900. WARNING VALID 130900. TYPHOON WARNING. TYPHOON 1919 HAGIBIS (1919) 955 HPA AT 34.6N 138.7E SEA SOUTH OF JAPAN MOVING NORTHNORTHEAST 20 KNOTS. POSITION GOOD. MAX WINDS 80 KNOTS NEAR CENTER. RADIUS OF OVER 50 KNOT WINDS 180 MILES SOUTHEAST SEMICIRCLE AND 140 MILES ELSEWHERE. RADIUS OF OVER 30 KNOT WINDS 350 MILES EAST SEMICIRCLE AND 300 MILES ELSEWHERE. FORECAST POSITION FOR 122100UTC AT 38.6N 143.2E WITH 30 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 975 HPA, MAX WINDS 65 KNOTS. FORECAST POSITION FOR 130900UTC AT 42.8N 152.7E WITH 50 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 986 HPA, MAX WINDS 55 KNOTS. BECOMING EXTRATROPICAL LOW. JAPAN METEOROLOGICAL AGENCY.=