WTJP21 RJTD 241200 WARNING 241200. WARNING VALID 251200. WARNING IS UPDATED EVERY 6 HOURS. GALE WARNING. TROPICAL STORM 1602 LUPIT (1602) 1000 HPA AT 35.0N 159.5E FAR OFF EAST OF JAPAN MOVING NORTH 21 KNOTS. POSITION FAIR. MAX WINDS 40 KNOTS NEAR CENTER. RADIUS OF OVER 30 KNOT WINDS 100 MILES. FORECAST POSITION FOR 250000UTC AT 40.0N 158.7E WITH 40 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 1000 HPA, MAX WINDS 40 KNOTS. BECOMING EXTRATROPICAL LOW. FORECAST POSITION FOR 251200UTC AT 44.5N 155.6E WITH 60 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 1002 HPA, MAX WINDS 40 KNOTS. BECOMING EXTRATROPICAL LOW. JAPAN METEOROLOGICAL AGENCY.=