000 FKPZ23 KNHC 170832 TCAPZ3 TROPICAL STORM CALVIN ICAO ADVISORY NUMBER 23 NWS NATIONAL HURRICANE CENTER MIAMI FL EP032023 0900 UTC MON JUL 17 2023 TC ADVISORY DTG: 20230717/0900Z TCAC: KNHC TC: CALVIN ADVISORY NR: 2023/023 OBS PSN: 17/0900Z N1642 W13942 MOV: W 16KT INTST CHANGE: WKN C: 1000HPA MAX WIND: 045KT FCST PSN +3 HR: 17/1200Z N1649 W14033 FCST MAX WIND +3 HR: 045KT FCST PSN +9 HR: 17/1800Z N1706 W14218 FCST MAX WIND +9 HR: 040KT FCST PSN +15 HR: 18/0000Z N1715 W14406 FCST MAX WIND +15 HR: 040KT FCST PSN +21 HR: 18/0600Z N1724 W14554 FCST MAX WIND +21 HR: 040KT FCST PSN +27 HR: 18/1200Z N1732 W14745 FCST MAX WIND +27 HR: 040KT 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 $$