000
FKPZ25 KNHC 271435
TCAPZ5

TROPICAL STORM IRWIN ICAO ADVISORY NUMBER  21
NWS NATIONAL HURRICANE CENTER MIAMI FL       EP102017
1500 UTC THU JUL 27 2017

TC ADVISORY
DTG:                      20170727/1500Z
TCAC:                     KNHC
TC:                       IRWIN
NR:                       021
PSN:                      N1500 W12412
MOV:                      W 02KT
C:                        1000HPA
MAX WIND:                 050KT
FCST PSN + 06 HR:         272100 N1500 W12436
FCST MAX WIND + 06 HR:    050KT
FCST PSN + 12 HR:         280300 N1500 W12451
FCST MAX WIND + 12 HR:    050KT
FCST PSN + 18 HR:         280900 N1500 W12457
FCST MAX WIND + 18 HR:    055KT
FCST PSN + 24 HR:         281500 N1500 W12500
FCST MAX WIND + 24 HR:    055KT
RMK                       THE FORECAST POSITION INFORMATION IN
                          THIS PRODUCT IS INTERPOLATED FROM
                          OFFICIAL FORECAST DATA VALID AT 0000...
                          0600...1200...AND 1800Z.
NXT MSG:                  20170727/2100Z

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