WSUK31 EGRR 111915
EGTT SIGMET 05 VALID 111930/112330 EGRR-
EGTT LONDON FIR SEV TURB FCST WI N5100 W00800 - N5134 W00657 - N5151
W00529 - N5452 W00403 - N5500 W00313 - N5500 W00248 - N5143 W00256 -
N5053 W00457 - N5022 W00800 - N5100 W00800 SFC/FL060 STNR NC=