WSZA21 FAOR 170412
FAJA SIGMET B01 VALID 170357/170600 FAOR-
FAJA JOHANNESBURG FIR SEV TURB FCST WI
S2938 E03342 - S3051 E03316 - S3300 E03200 - S3143 E02942 -
S2946 E03154 - S2938 E03342 SFC/FL050=