000
FKNT22 KNHC 140839
TCANT2
 
TROPICAL STORM GRACE ICAO ADVISORY NUMBER   4
NWS NATIONAL HURRICANE CENTER MIAMI FL       AL072021
0900 UTC SAT AUG 14 2021
 
TC ADVISORY
DTG:                      20210814/0900Z
TCAC:                     KNHC
TC:                       GRACE
ADVISORY NR:              2021/004
OBS PSN:                  14/0900Z N1548 W05536
MOV:                      W 19KT
INTST CHANGE:             INTSF
C:                        1007HPA
MAX WIND:                 035KT
FCST PSN +6 HR:           14/1500Z N1603 W05731
FCST MAX WIND +6 HR:      035KT
FCST PSN +12 HR:          14/2100Z N1622 W05919
FCST MAX WIND +12 HR:     035KT
FCST PSN +18 HR:          15/0300Z N1643 W06058
FCST MAX WIND +18 HR:     040KT
FCST PSN +24 HR:          15/0900Z N1705 W06233
FCST MAX WIND +24 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:                  20210814/1500Z
 
$$