000 FKNT24 KNHC 161443 TCANT4 HURRICANE NADINE ICAO ADVISORY NUMBER 21 NWS NATIONAL HURRICANE CENTER MIAMI FL AL142012 1500 UTC SUN SEP 16 2012 TC ADVISORY DTG: 20120916/1500Z TCAC: KNHC TC: NADINE NR: 021 PSN: N3030 W04142 MOV: E 20KT C: 0983HPA MAX WIND: 070KT FCST PSN + 06 HR: 162100 N3046 W04006 FCST MAX WIND + 06 HR: 070KT FCST PSN + 12 HR: 170300 N3106 W03834 FCST MAX WIND + 12 HR: 070KT FCST PSN + 18 HR: 170900 N3130 W03707 FCST MAX WIND + 18 HR: 065KT FCST PSN + 24 HR: 171500 N3158 W03551 FCST MAX WIND + 24 HR: 065KT RMK THE FORECAST POSITION INFORMATION IN THIS PRODUCT IS INTERPOLATED FROM OFFICIAL FORECAST DATA VALID AT 0000... 0600...1200...AND 1800Z. NXT MSG: 20120916/2100Z ..