****0000000225****
WSSG31 GOOY 171643

GOOO SIGMET B1 VALID 171645/172045 GOBD-
GOOO DAKAR TERRESTRE FIR/UIR EMBD TS OBS AT 1635Z
WI N0541 W00531 - N0450 W00726 - N0522 W00727 - N0618 W00542 - N0541 
  W00531
TOP FL480 MOV SW 15KT INTSF=