****0000000237**** WSAG31 SABE 010721 SAEF SIGMET 2 VALID 010721/011121 SABE- SAEF EZEIZA FIR SEV TURB FCST AT 0721Z WI S3631 W06219 - S3534 W05754 - S3857 W05228 - S4052 W05234 - S3749 W05754 - S3819 W06207 - S3631 W06219 ABV FL160 MOV E 05KT NC=