****0000000342**** WVEQ31 SEGU 300530 SEFG SIGMET A1 VALID 300530/301130 SEGU- SEFG GUAYAQUIL FIR VA ERUPTION MT REVENTADOR PSN S0004 W07739 VA CLD OBS AT 0450Z WI S0000 W07753 - S0004 W07739 - S0005 W07739 - S0007 W07753 - S0000 W07753 SFC/FL140 MOV W 5KT FCST AT 1100Z WI S0000 W07753 - S0004 W07739 - S0005 W07740 - S0007 W07753 - S0000 W07753