431  
FKNT25 KNHC 250841  
TCANT5  
 
HURRICANE TAMMY ICAO ADVISORY NUMBER 28  
NWS NATIONAL HURRICANE CENTER MIAMI FL AL202023  
0900 UTC WED OCT 25 2023  
 
TC ADVISORY  
DTG: 20231025/0900Z  
TCAC: KNHC  
TC: TAMMY  
ADVISORY NR: 2023/028  
OBS PSN: 25/0900Z N2536 W06012  
MOV: NE 09KT  
INTST CHANGE: INTSF  
C: 0969HPA  
MAX WIND: 085KT  
FCST PSN +3 HR: 25/1200Z N2604 W05956  
FCST MAX WIND +3 HR: 085KT  
FCST PSN +9 HR: 25/1800Z N2700 W05924  
FCST MAX WIND +9 HR: 090KT  
FCST PSN +15 HR: 26/0000Z N2757 W05921  
FCST MAX WIND +15 HR: 085KT  
FCST PSN +21 HR: 26/0600Z N2854 W05918  
FCST MAX WIND +21 HR: 075KT  
FCST PSN +27 HR: 26/1200Z N2927 W05951  
FCST MAX WIND +27 HR: 070KT  
RMK: THE FORECAST POSITION INFORMATION IN  
THIS PRODUCT IS INTERPOLATED FROM  
OFFICIAL FORECAST DATA VALID AT 0000...  
0600...1200...AND 1800Z.  
NXT MSG: 20231025/1500Z  
 

 
 
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