WSSQ31 LZIB 232200
LZBB SIGMET I01 VALID 232250/240200 LZIB-
LZBB BRATISLAVA FIR
SEV ICE FCST WI N4912 E01946 - N4928 E02136 - N4834 E02130 - N4828
E02027 - N4912 E01946 FL020/070 STNR NC=