WTJP31 RJTD 190900 WARNING 190900. WARNING VALID 200900. TYPHOON WARNING. TYPHOON 1622 HAIMA (1622) 900 HPA AT 17.0N 124.0E SEA EAST OF PHILIPPINES MOVING WESTNORTHWEST 14 KNOTS. POSITION GOOD. MAX WINDS 115 KNOTS NEAR CENTER. RADIUS OF OVER 50 KNOT WINDS 100 MILES. RADIUS OF OVER 30 KNOT WINDS 270 MILES. FORECAST POSITION FOR 192100UTC AT 17.5N 120.6E WITH 40 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 925 HPA, MAX WINDS 95 KNOTS NEAR CENTER. FORECAST POSITION FOR 200900UTC AT 18.7N 117.8E WITH 60 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 950 HPA, MAX WINDS 80 KNOTS NEAR CENTER. JAPAN METEOROLOGICAL AGENCY.=