****0000000228**** WSSG31 GOOY 211034 GOOO SIGMET B2 VALID 211035/211435 GOBD- GOOO DAKAR TERRESTRE FIR/UIR EMBD TS OBS AT 1025Z WI S0142 W00306 - S0024 W00553 - N0349 W00444 - N0435 W00309 - S0142 W00306 TOP FL450 MOV W 25KT INTS=