WSZA21 FAOR 170215 FAJA SIGMET A01 VALID 170219/170600 FAOR- FAJA JOHANNESBURG FIR EMBD TS OBS WI S2537 E02302 - S2558 E02451 - S3057 E02827 - S3101 E02827 - S3046 E02801 - S3057 E02619 - S3117 E02404 - S3050 E02347 TOP FL350=