685 
FKNT22 KNHC 191444
TCANT2
 
TROPICAL STORM GRACE ICAO ADVISORY NUMBER  25
NWS NATIONAL HURRICANE CENTER MIAMI FL       AL072021
1500 UTC THU AUG 19 2021
 
TC ADVISORY
DTG:                      20210819/1500Z
TCAC:                     KNHC
TC:                       GRACE
ADVISORY NR:              2021/025
OBS PSN:                  19/1500Z N2012 W08848
MOV:                      W 16KT
INTST CHANGE:             WKN
C:                        0994HPA
MAX WIND:                 055KT
FCST PSN +6 HR:           19/2100Z N2028 W09024
FCST MAX WIND +6 HR:      055KT
FCST PSN +12 HR:          20/0300Z N2036 W09154
FCST MAX WIND +12 HR:     060KT
FCST PSN +18 HR:          20/0900Z N2036 W09318
FCST MAX WIND +18 HR:     065KT
FCST PSN +24 HR:          20/1500Z N2033 W09434
FCST MAX WIND +24 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:                  20210819/2100Z
 
$$