360 
FKNT24 KNHC 122050
TCANT4
 
TROPICAL STORM ISAAC ICAO ADVISORY NUMBER  21
NWS NATIONAL HURRICANE CENTER MIAMI FL       AL092018
2100 UTC WED SEP 12 2018
 
TC ADVISORY
DTG:                      20180912/2100Z
TCAC:                     KNHC
TC:                       ISAAC
NR:                       021
PSN:                      N1524 W05636
MOV:                      W 17KT
C:                        1003HPA
MAX WIND:                 050KT
FCST PSN + 06 HR:         130300 N1532 W05812
FCST MAX WIND + 06 HR:    050KT
FCST PSN + 12 HR:         130900 N1539 W05942
FCST MAX WIND + 12 HR:    050KT
FCST PSN + 18 HR:         131500 N1545 W06106
FCST MAX WIND + 18 HR:    045KT
FCST PSN + 24 HR:         132100 N1551 W06233
FCST MAX WIND + 24 HR:    045KT
RMK                       THE FORECAST POSITION INFORMATION IN
                          THIS PRODUCT IS INTERPOLATED FROM
                          OFFICIAL FORECAST DATA VALID AT 0000...
                          0600...1200...AND 1800Z.
NXT MSG:                  20180913/0300Z
 
$$