000 FKPZ24 KNHC 170857 TCAPZ4 TROPICAL STORM HILARY ICAO ADVISORY NUMBER 4 NWS NATIONAL HURRICANE CENTER MIAMI FL EP092023 0900 UTC THU AUG 17 2023 TC ADVISORY DTG: 20230817/0900Z TCAC: KNHC TC: HILARY ADVISORY NR: 2023/004 OBS PSN: 17/0900Z N1436 W10618 MOV: WNW 11KT INTST CHANGE: INTSF C: 0988HPA MAX WIND: 060KT FCST PSN +3 HR: 17/1200Z N1454 W10651 FCST MAX WIND +3 HR: 065KT FCST PSN +9 HR: 17/1800Z N1530 W10800 FCST MAX WIND +9 HR: 075KT FCST PSN +15 HR: 18/0000Z N1606 W10903 FCST MAX WIND +15 HR: 085KT FCST PSN +21 HR: 18/0600Z N1642 W11006 FCST MAX WIND +21 HR: 095KT FCST PSN +27 HR: 18/1200Z N1724 W11054 FCST MAX WIND +27 HR: 105KT RMK: THE FORECAST POSITION INFORMATION IN THIS PRODUCT IS INTERPOLATED FROM OFFICIAL FORECAST DATA VALID AT 0000... 0600...1200...AND 1800Z. NXT MSG: 20230817/1500Z $$