000 FKNT24 KNHC 210235 TCANT4 POTENTIAL TROPICAL CYCLONE FOUR ICAO ADVISORY NUMBER 6 NWS NATIONAL HURRICANE CENTER MIAMI FL AL042022 0300 UTC SUN AUG 21 2022 TC ADVISORY DTG: 20220821/0300Z TCAC: KNHC TC: FOUR ADVISORY NR: 2022/006 OBS PSN: 21/0300Z N2518 W09754 MOV: NW 11KT INTST CHANGE: NC C: 1010HPA MAX WIND: 030KT FCST PSN +3 HR: 21/0600Z N2545 W09810 FCST MAX WIND +3 HR: 025KT FCST PSN +9 HR: 21/1200Z N//// W///// FCST MAX WIND +9 HR: ///KT FCST PSN +15 HR: 21/1800Z N//// W///// FCST MAX WIND +15 HR: ///KT FCST PSN +21 HR: 22/0000Z N//// W///// FCST MAX WIND +21 HR: ///KT FCST PSN +27 HR: 22/0600Z N//// W///// FCST MAX WIND +27 HR: ///KT RMK: THE FORECAST POSITION INFORMATION IN THIS PRODUCT IS INTERPOLATED FROM OFFICIAL FORECAST DATA VALID AT 0000... 0600...1200...AND 1800Z. NXT MSG: NO MSG EXP $$