517 FKNT24 KNHC 081454 TCANT4 TROPICAL DEPRESSION NINE ICAO ADVISORY NUMBER 4 NWS NATIONAL HURRICANE CENTER MIAMI FL AL092018 1500 UTC SAT SEP 08 2018 TC ADVISORY DTG: 20180908/1500Z TCAC: KNHC TC: NINE NR: 004 PSN: N1436 W03600 MOV: WNW 05KT C: 1007HPA MAX WIND: 030KT FCST PSN + 06 HR: 082100 N1440 W03636 FCST MAX WIND + 06 HR: 035KT FCST PSN + 12 HR: 090300 N1443 W03718 FCST MAX WIND + 12 HR: 035KT FCST PSN + 18 HR: 090900 N1446 W03806 FCST MAX WIND + 18 HR: 040KT FCST PSN + 24 HR: 091500 N1448 W03904 FCST MAX WIND + 24 HR: 045KT RMK THE FORECAST POSITION INFORMATION IN THIS PRODUCT IS INTERPOLATED FROM OFFICIAL FORECAST DATA VALID AT 0000... 0600...1200...AND 1800Z. NXT MSG: 20180908/2100Z $$