WTJP32 RJTD 011500 WARNING 011500. WARNING VALID 021500. STORM WARNING. TROPICAL STORM 1716 MAWAR (1716) 998 HPA AT 21.0N 117.9E SOUTH CHINA SEA MOVING WESTNORTHWEST 06 KNOTS. POSITION FAIR. MAX WINDS 35 KNOTS NEAR CENTER. RADIUS OF OVER 30 KNOT WINDS 180 MILES. FORECAST POSITION FOR 021500UTC AT 21.7N 117.3E WITH 50 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 990 HPA, MAX WINDS 50 KNOTS NEAR CENTER. JAPAN METEOROLOGICAL AGENCY.=