246 
FKPA23 PHFO 170241
TCAPA3
 
TROPICAL STORM GREG ICAO ADVISORY NUMBER  13
NWS CENTRAL PACIFIC HURRICANE CENTER HONOLULU HI   EP082023
0300 UTC THU AUG 17 2023
 
TC ADVISORY
DTG:                      20230817/0300Z
TCAC:                     PHFO
TC:                       GREG
ADVISORY NR:              2023/013
OBS PSN:                  17/0300Z N1206 W15330
MOV:                      W 11KT
INTST CHANGE:             NC
C:                        1004HPA
MAX WIND:                 040KT
FCST PSN +3 HR:           17/0600Z N1207 W15403
FCST MAX WIND +3 HR:      040KT
FCST PSN +9 HR:           17/1200Z N1212 W15512
FCST MAX WIND +9 HR:      040KT
FCST PSN +15 HR:          17/1800Z N1215 W15623
FCST MAX WIND +15 HR:     040KT
FCST PSN +21 HR:          18/0000Z N1218 W15736
FCST MAX WIND +21 HR:     035KT
FCST PSN +27 HR:          18/0600Z N1212 W15857
FCST MAX WIND +27 HR:     035KT
RMK:                      THE FORECAST POSITION INFORMATION IN
                          THIS PRODUCT IS INTERPOLATED FROM
                          OFFICIAL FORECAST DATA VALID AT 0000...
                          0600...1200...AND 1800Z.
NXT MSG:                  20230817/0900Z
 
$$