****0000000225**** WSAG31 SAME 161908 SAMF SIGMET A2 VALID 161908/162008 SAME- SAMF MENDOZA FIR EMBD TS OBS AT 1908Z WI S3602 W06840 - S3651 W06847 - S3658 W06812 - S3633 W06715 - S3607 W06738 - S3602 W06840 TOP FL330 MOV ENE 05KT INTSF=