939 
FKNT23 KNHC 271454
TCANT3
 
HURRICANE SAM ICAO ADVISORY NUMBER  20
NWS NATIONAL HURRICANE CENTER MIAMI FL       AL182021
1500 UTC MON SEP 27 2021
 
TC ADVISORY
DTG:                      20210927/1500Z
TCAC:                     KNHC
TC:                       SAM
ADVISORY NR:              2021/020
OBS PSN:                  27/1500Z N1542 W05206
MOV:                      NW 07KT
INTST CHANGE:             WKN
C:                        0966HPA
MAX WIND:                 110KT
FCST PSN +6 HR:           27/2100Z N1609 W05233
FCST MAX WIND +6 HR:      110KT
FCST PSN +12 HR:          28/0300Z N1637 W05304
FCST MAX WIND +12 HR:     110KT
FCST PSN +18 HR:          28/0900Z N1704 W05337
FCST MAX WIND +18 HR:     110KT
FCST PSN +24 HR:          28/1500Z N1730 W05412
FCST MAX WIND +24 HR:     110KT
RMK:                      THE FORECAST POSITION INFORMATION IN
                          THIS PRODUCT IS INTERPOLATED FROM
                          OFFICIAL FORECAST DATA VALID AT 0000...
                          0600...1200...AND 1800Z.
NXT MSG:                  20210927/2100Z
 
$$