WSZA21 FAOR 041405 FACA SIGMET B01 VALID 041400/041800 FAOR- FACA CAPE TOWN FIR EMBD TS FCST WI S3030 E01500 - S3030 E02116 - S3119 E02345 - S3057 E02619 - S3057 E02621 - S3215 E02602 - S3354 E02448 - S3208 E01542 - S3212 E01500 TOP FL400=