****0000000292**** WSAG31 SAME 251016 SAMF SIGMET A3 VALID 251016/251316 SAME- SAMF MENDOZA FIR SEV ICE FCST AT 1016Z WI S3155 W06637 - S3242 W06636 - S3322 W06741 - S3349 W06843 - S3522 W06857 - S3455 W06448 - S3351 W06431 - S3315 W06442 - S3253 W06510 - S3304 W06547 - S3155 W06637 FL090/160 STNR NC=