WTPQ51 RJTD 121200 RSMC TROPICAL CYCLONE ADVISORY NAME TS 2406 SON-TINH (2406) ANALYSIS PSTN 121200UTC 32.9N 150.5E FAIR MOVE NW 10KT PRES 1000HPA MXWD 035KT GUST 050KT 30KT 180NM EAST 60NM WEST FORECAST 12HF 130000UTC 35.2N 148.0E 30NM 70% MOVE NW 15KT PRES 1000HPA MXWD 035KT GUST 050KT 24HF 131200UTC 37.4N 146.1E 42NM 70% TROPICAL DEPRESSION =