####018000240####
WSMX31 MMMX 042237

MMEX SIGMET U1 VALID 042236/050236 MMMX-
MMFR MEXICO FIR EMBD TS OBS
 AT 2236Z
WI N2005 W09838 - N2009 W09817 - N2019 W09803 - N2152 W09915 - N2133 W09956
         - N2005 W09838 CB TOP FL300
MOV W 05KT INTSF.
=