WCMX31 MMMD 051506
MMID SIGMET 3 VALID 051500/052100 MMMX-
MMFO MAZATLAN OCEANICA FIR TC PILAR
 OBS
N1048 W11248 AT 1500Z
OCNL TS FL530 WI 100NM OF CENTRE
MOV WNW 07KT .
FCST FCST TC CENTRE 052100 N1106 W11324=