WTJP32 RJTD 211500 WARNING 211500. WARNING VALID 221500. TYPHOON WARNING. TYPHOON 1721 LAN (1721) 925 HPA AT 24.5N 132.9E SEA SOUTH OF JAPAN MOVING NORTHNORTHEAST 15 KNOTS. POSITION GOOD. MAX WINDS 95 KNOTS NEAR CENTER. RADIUS OF OVER 50 KNOT WINDS 150 MILES SOUTHEAST SEMICIRCLE AND 120 MILES ELSEWHERE. RADIUS OF OVER 30 KNOT WINDS 600 MILES WEST SEMICIRCLE AND 500 MILES ELSEWHERE. FORECAST POSITION FOR 220300UTC AT 28.5N 133.9E WITH 40 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 925 HPA, MAX WINDS 95 KNOTS NEAR CENTER. FORECAST POSITION FOR 221500UTC AT 32.9N 136.6E WITH 80 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 950 HPA, MAX WINDS 80 KNOTS NEAR CENTER. JAPAN METEOROLOGICAL AGENCY.=