****0000000218****
WSSG31 GOOY 171557

GOOO SIGMET A5 VALID 171600/172000 GOBD-
GOOO DAKAR OCEANIC FIR/UIR EMBD TS OBS AT 1550Z 
WI N0331 W01108 - S0103 W02308 - N0141 W02643 - N0539 W01326 - N0331 
  W01108 
TOP FL480 STNR INTSF=