FVXX22 KNES 101807 VA ADVISORY DTG: 20171210/1807Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2017/751 INFO SOURCE: GOES-EAST. GUAYAQUIL MWO. NWP MODELS. VOLCANO WEB CAMERA. ERUPTION DETAILS: ONGOING VA EM OBS VA DTG: 10/1645Z OBS VA CLD: SFC/FL140 S0001 W07801 - S0003 W07737 - S0007 W07738 - S0021 W07802 - S0001 W07801 MOV W 10KT FCST VA CLD +6HR: 10/2300Z SFC/FL140 S0001 W07759 - S0002 W07738 - S0007 W07738 - S0017 W07757 - S0001 W07759 FCST VA CLD +12HR: 11/0500Z SFC/FL140 NO ASH EXP FCST VA CLD +18HR: 11/1100Z NO ASH EXP RMK: FREQUENT BRIEF PUFFS OF VA OBS IN WEBCAM. SMALL PLUME EXTENDS ABOUT 20NM W OF THE SUMMIT. ...GAETANO NXT ADVISORY: WILL BE ISSUED BY 20171211/0000Z