****0000000223****
WSAG31 SAME 172153

SAMF SIGMET 3 VALID 172153/172253 SAME-
SAMF MENDOZA FIR EMBD TS OBS AT 2153Z
WI S3451 W06803 - S3538 W06848 - S3600 W06815 - S3516 W06711 - S3440
W06721 - S3451 W06803 TOP FL330 MOV NE 05KT INTSF=