****0000000190****
WSSG31 GOOY 172353

GOOO SIGMET A1 VALID 180001/180400 GOBD-
GOOO DAKAR OCEANIC FIR/UIR EMBD TS OBS AT 2350Z 
W OF LINE N0338 W01955 - N0103 W02006 - S0047 W02310
TOP FL480 STNR INTSF=