WTPQ50 RJTD 171500 RSMC TROPICAL CYCLONE ADVISORY NAME TY 2604 SINLAKU (2604) ANALYSIS PSTN 171500UTC 21.1N 146.3E GOOD MOVE NNE 08KT PRES 965HPA MXWD 070KT GUST 100KT 50KT 120NM 30KT 325NM FORECAST 24HF 181500UTC 24.9N 148.0E 35NM 70% MOVE NNE 10KT PRES 970HPA MXWD 065KT GUST 095KT 45HF 191200UTC 28.0N 152.9E 55NM 70% MOVE NE 15KT PRES 980HPA MXWD 055KT GUST 080KT 69HF 201200UTC 29.1N 162.7E 80NM 70% EXTRATROPICAL LOW =