WSNM31 FYWW 110907
FYWH SIGMET 1 VALID 110907/111307 FYWH-
FYWF WINDHOEK FIR EMBD TS OBS AT 1430Z NE OF LINE S2217 E01930 -
S1953 E01750 - S1737 E01606 STNR WKN=