WTJP22 RJTD 060000 WARNING 060000. WARNING VALID 070000. WARNING IS UPDATED EVERY 6 HOURS. STORM WARNING. TROPICAL STORM 1510 LINFA (1510) 994 HPA AT 18.5N 119.3E SOUTH CHINA SEA MOVING NORTH SLOWLY. POSITION FAIR. MAX WINDS 40 KNOTS NEAR CENTER. RADIUS OF OVER 30 KNOT WINDS 120 MILES. FORECAST POSITION FOR 061200UTC AT 19.5N 119.7E WITH 50 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 990 HPA, MAX WINDS 45 KNOTS NEAR CENTER. FORECAST POSITION FOR 070000UTC AT 20.4N 119.8E WITH 85 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 985 HPA, MAX WINDS 50 KNOTS NEAR CENTER. EXTENDED OUTLOOK. FORECAST POSITION FOR 080000UTC AT 21.6N 120.1E WITH 140 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 980 HPA, MAX WINDS 55 KNOTS NEAR CENTER. FORECAST POSITION FOR 090000UTC AT 22.4N 119.9E WITH 180 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 980 HPA, MAX WINDS 55 KNOTS NEAR CENTER. JAPAN METEOROLOGICAL AGENCY.=