263 
WVMX31 MMMX 311159 CCA
MMEX SIGMET 2 VALID 311141/311741 MMMX-
MMFR MEXICO FIR VA POPOCATEPETL PSN N1901 W09837 OBS
 AT 311141Z
VA CLD BTN SFC/FL210 N1902 W09837 - N1837 W09944 - N1902 W09953 - N19
02
         W09837
MOV WSW 10-15KT NC.
OUTLK AT 31/1730Z VA CLD BTN SFC/FL210 N1903 W09837 - N1835 W09944 - 
N1902 W09953
         - N1903 W09837
AFFECTED AIRWAYS: DEPARTURE MMMX-CUAUTLA. DEPARTURE MMTO-CUAUTLA. J21
         BTN MMMX-TEQUESQUITENGO.=