****0000000232**** WSAG31 SABE 211523 SAEF SIGMET 7 VALID 211523/211723 SABE- SAEF EZEIZA FIR FRQ TS FCST AT 1523Z WI S3938 W06430 - S3906 W06448 - S3804 W06324 - S3927 W06055 - S4026 W06036 - S3923 W06301 - S3938 W06430 TOP FL400 STNR INTSF=