554 FKNT21 KNHC 220251 TCANT1 POTENTIAL TROPICAL CYCLONE SIXTEEN ICAO ADVISORY NUMBER 3 NWS NATIONAL HURRICANE CENTER MIAMI FL AL162023 0300 UTC FRI SEP 22 2023 TC ADVISORY DTG: 20230922/0300Z TCAC: KNHC TC: SIXTEEN ADVISORY NR: 2023/003 OBS PSN: 22/0300Z N2930 W07518 MOV: NNE 03KT INTST CHANGE: INTSF C: 1007HPA MAX WIND: 035KT FCST PSN +3 HR: 22/0600Z N3004 W07521 FCST MAX WIND +3 HR: 040KT FCST PSN +9 HR: 22/1200Z N3112 W07530 FCST MAX WIND +9 HR: 045KT FCST PSN +15 HR: 22/1800Z N3151 W07548 FCST MAX WIND +15 HR: 050KT FCST PSN +21 HR: 23/0000Z N3230 W07606 FCST MAX WIND +21 HR: 050KT FCST PSN +27 HR: 23/0600Z N3327 W07618 FCST MAX WIND +27 HR: 050KT RMK: THE FORECAST POSITION INFORMATION IN THIS PRODUCT IS INTERPOLATED FROM OFFICIAL FORECAST DATA VALID AT 0000... 0600...1200...AND 1800Z. NXT MSG: 20230922/0900Z $$