WTPQ50 RJTD 270000 RSMC TROPICAL CYCLONE ADVISORY NAME STS 2520 BUALOI (2520) ANALYSIS PSTN 270000UTC 13.8N 115.8E FAIR MOVE W 20KT PRES 980HPA MXWD 060KT GUST 085KT 50KT 30NM 30KT 180NM FORECAST 12HF 271200UTC 15.4N 112.6E 40NM 70% MOVE WNW 17KT PRES 980HPA MXWD 060KT GUST 085KT 24HF 280000UTC 16.6N 109.8E 57NM 70% MOVE WNW 15KT PRES 970HPA MXWD 070KT GUST 100KT 48HF 290000UTC 19.3N 105.2E 100NM 70% MOVE WNW 13KT PRES 985HPA MXWD 050KT GUST 070KT 72HF 300000UTC 20.7N 100.7E 140NM 70% TROPICAL DEPRESSION =