WSBU31 LBSM 222312
LBSR SIGMET T01 VALID 222316/230116 LBSF-
LBSR SOFIA FIR
EMBD TS OBS W OF LINE N4337 E02456 - N4231 E02427 - N4152 E02259 TOP
FL270 MOV NE 15KT NC=