WTPQ50 RJTD 282100 RSMC TROPICAL CYCLONE ADVISORY NAME STS 2520 BUALOI (2520) ANALYSIS PSTN 282100UTC 18.5N 105.6E GOOD MOVE NW 13KT PRES 980HPA MXWD 060KT GUST 085KT 50KT 40NM 30KT 240NM NORTHEAST 150NM SOUTHWEST FORECAST 12HF 290900UTC 20.2N 102.8E 35NM 70% MOVE WNW 16KT PRES 994HPA MXWD 035KT GUST 050KT 24HF 292100UTC 21.3N 100.4E 57NM 70% TROPICAL DEPRESSION =