FVXX20 KNES 011436 VA ADVISORY DTG: 20090501/1436Z VAAC: WASHINGTON VOLCANO: REVENTADOR 1502-01 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2009/003 INFO SOURCE: GOES-12. GFS WINDS. SEISMIC DETECTION. ERUPTION DETAILS: LOW PLUME SEEN SINCE 01/1145Z OBS VA DTG: 01/1345Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL140 090/05KT FCST VA CLD +6HR: 01/2000Z FCST VA CLD +12HR: 02/0200Z FCST VA CLD +18HR: 02/0800Z RMK: A HOTSPOT OBSD SINCE 04Z AND PSBL LOW LEVEL PLUME SEEN THRU HIGHER CLOUDS EXTDG W ARND 25NM. ASH CONTENT UNKN. SEISMIC UNREST NOTED. AWAITING GEO INST INPUT. ...SWANSON NXT ADVISORY: WILL BE ISSUED BY 20090501/2030Z NNNN