000
FKNT25 KNHC 210841
TCANT5
 
HURRICANE TAMMY ICAO ADVISORY NUMBER  12
NWS NATIONAL HURRICANE CENTER MIAMI FL       AL202023
0900 UTC SAT OCT 21 2023
 
TC ADVISORY
DTG:                      20231021/0900Z
TCAC:                     KNHC
TC:                       TAMMY
ADVISORY NR:              2023/012
OBS PSN:                  21/0900Z N1512 W06024
MOV:                      NW 08KT
INTST CHANGE:             NC
C:                        0991HPA
MAX WIND:                 070KT
FCST PSN +3 HR:           21/1200Z N1533 W06042
FCST MAX WIND +3 HR:      070KT
FCST PSN +9 HR:           21/1800Z N1618 W06118
FCST MAX WIND +9 HR:      075KT
FCST PSN +15 HR:          22/0000Z N1703 W06151
FCST MAX WIND +15 HR:     075KT
FCST PSN +21 HR:          22/0600Z N1748 W06224
FCST MAX WIND +21 HR:     075KT
FCST PSN +27 HR:          22/1200Z N1833 W06251
FCST MAX WIND +27 HR:     075KT
RMK:                      THE FORECAST POSITION INFORMATION IN
                          THIS PRODUCT IS INTERPOLATED FROM
                          OFFICIAL FORECAST DATA VALID AT 0000...
                          0600...1200...AND 1800Z.
NXT MSG:                  20231021/1500Z
 
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