FVXX21 KNES 121851 VA ADVISORY DTG: 20130812/1851Z VAAC: WASHINGTON VOLCANO: REVENTADOR 1502-01 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2013/051 INFO SOURCE: GOES-13. SEISMIC DETECTION. ERUPTION DETAILS: PSBL VA HAS DISPD OBS VA DTG: 12/1815Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA. FCST VA CLD +6HR: 13/0030Z FCST VA CLD +12HR: 13/0630Z FCST VA CLD +18HR: 13/1230Z RMK: VA IS NOT SEEN IN STLT IMAGERY. SEISMIC ACTIVITY HAS ALSO DECREASED SINCE THIS MORNING AND NO RPRTS OF VA HAVE BEEN RECEIVED. ...MCCARTHY NXT ADVISORY: NO FURTHER ADVISORIES