WSAZ31 LPMG 150930 LPPO SIGMET T03 VALID 150930/151330 LPPT- LPPO SANTA MARIA OCEANIC FIR EMBD TS FCST WI N2757 W03045 - N2826 W03341 - N3529 W02527 - N3350 W02320 - N2757 W03045 TOP FL340 MOV ENE 30KT NC=