000 FKNT21 KNHC 211455 TCANT1 TROPICAL STORM PETER ICAO ADVISORY NUMBER 12 NWS NATIONAL HURRICANE CENTER MIAMI FL AL162021 1500 UTC TUE SEP 21 2021 TC ADVISORY DTG: 20210921/1500Z TCAC: KNHC TC: PETER ADVISORY NR: 2021/012 OBS PSN: 21/1500Z N1954 W06442 MOV: WNW 08KT INTST CHANGE: WKN C: 1008HPA MAX WIND: 035KT FCST PSN +6 HR: 21/2100Z N2026 W06522 FCST MAX WIND +6 HR: 030KT FCST PSN +12 HR: 22/0300Z N2057 W06601 FCST MAX WIND +12 HR: 030KT FCST PSN +18 HR: 22/0900Z N2127 W06640 FCST MAX WIND +18 HR: 030KT FCST PSN +24 HR: 22/1500Z N2157 W06707 FCST MAX WIND +24 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: 20210921/2100Z $$