000 FKPZ22 KNHC 170238 TCAPZ2 TROPICAL STORM FERNANDA ICAO ADVISORY NUMBER 18 NWS NATIONAL HURRICANE CENTER MIAMI FL EP072023 0300 UTC THU AUG 17 2023 TC ADVISORY DTG: 20230817/0300Z TCAC: KNHC TC: FERNANDA ADVISORY NR: 2023/018 OBS PSN: 17/0300Z N1642 W12924 MOV: W 13KT INTST CHANGE: WKN C: 1002HPA MAX WIND: 040KT FCST PSN +3 HR: 17/0600Z N1640 W13003 FCST MAX WIND +3 HR: 040KT FCST PSN +9 HR: 17/1200Z N1636 W13124 FCST MAX WIND +9 HR: 035KT FCST PSN +15 HR: 17/1800Z N1633 W13242 FCST MAX WIND +15 HR: 035KT FCST PSN +21 HR: 18/0000Z N1630 W13400 FCST MAX WIND +21 HR: 030KT FCST PSN +27 HR: 18/0600Z N1630 W13515 FCST MAX WIND +27 HR: 030KT RMK: THE FORECAST POSITION INFORMATION IN THIS PRODUCT IS INTERPOLATED FROM OFFICIAL FORECAST DATA VALID AT 0000... 0600...1200...AND 1800Z. NXT MSG: 20230817/0900Z $$