787
FKPZ21 KNHC 300233
TCAPZ1
TROPICAL STORM ALVIN ICAO ADVISORY NUMBER 6
NWS NATIONAL HURRICANE CENTER MIAMI FL EP012025
0300 UTC FRI MAY 30 2025
TC ADVISORY
DTG: 20250530/0300Z
TCAC: KNHC
TC: ALVIN
ADVISORY NR: 2025/006
OBS PSN: 30/0300Z N1600 W10754
MOV: NW 10KT
INTST CHANGE: NC
C: 0999HPA
MAX WIND: 050KT
FCST PSN +3 HR: 30/0600Z N1624 W10806
FCST MAX WIND +3 HR: 050KT
FCST PSN +6 HR: 30/0900Z N1648 W10818
FCST MAX WIND +6 HR: 045KT
FCST PSN +9 HR: 30/1200Z N1712 W10830
FCST MAX WIND +9 HR: 045KT
FCST PSN +15 HR: 30/1800Z N1757 W10845
FCST MAX WIND +15 HR: 045KT
FCST PSN +21 HR: 31/0000Z N1842 W10900
FCST MAX WIND +21 HR: 040KT
FCST PSN +27 HR: 31/0600Z N1930 W10909
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: 20250530/0900Z
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