WTPQ50 RJTD 151800 RSMC TROPICAL CYCLONE ADVISORY NAME TY 2604 SINLAKU (2604) ANALYSIS PSTN 151800UTC 16.7N 144.5E GOOD MOVE NNW SLOWLY PRES 935HPA MXWD 090KT GUST 130KT 50KT 120NM 30KT 325NM FORECAST 24HF 161800UTC 19.2N 144.9E 35NM 70% MOVE N 06KT PRES 950HPA MXWD 080KT GUST 115KT 48HF 171800UTC 21.9N 146.4E 55NM 70% MOVE NNE 08KT PRES 965HPA MXWD 070KT GUST 100KT 72HF 181800UTC 25.9N 148.8E 100NM 70% MOVE NNE 11KT PRES 975HPA MXWD 060KT GUST 085KT 96HF 191800UTC 29.5N 157.0E 125NM 70% MOVE ENE 20KT PRES 975HPA MXWD 060KT GUST 085KT 120HF 201800UTC 33.4N 171.7E 180NM 70% EXTRATROPICAL LOW =