WSAL31 DAAA 181505 DAAA SIGMET 2 VALID 181530/181900 DAMM- DAAA ALGER FIR EMBD TS FCST WI N2622 W00704 - N2719 W00839 - N2841 W00840 - N2950 W00629 - N2622 W00704 TOP FL370 STNR INTSF=