FVXX21 KNES 232315 VA ADVISORY DTG: 20181023/2315Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2018/1012 INFO SOURCE: GOES-EAST. NWP MODELS. SEISMIC DETECTION. VOLCANO WEB CAMERA. ERUPTION DETAILS: NEW VA EMS OBS AT 23/2130Z OBS VA DTG: 23/2230Z OBS VA CLD: SFC/FL180 N0001 W07720 - S0016 W07725 - S0004 W07739 - S0002 W07739 - N0001 W07720 MOV E 5-10KT FCST VA CLD +6HR: 24/0430Z SFC/FL180 N0005 W07650 - S0014 W07650 - S0031 W07710 - S0002 W07740 - N0005 W07650 FCST VA CLD +12HR: 24/1030Z SFC/FL180 N0007 W07643 - S0017 W07638 - S0038 W07704 - S0002 W07739 - N0007 W07643 FCST VA CLD +18HR: 24/1630Z SFC/FL180 N0007 W07644 - S0016 W07638 - S0038 W07703 - S0002 W07740 - N0007 W07644 RMK: NEW VA EMS OBS MOV E TO ESE TO FL180 AT 5-10KTS IN STLT IMAGERY. PLUME WIDENS WITH DISTANCE WITH SLIGHT DISP. WEBCAM AND SEISMIC ACT HIGH. ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20181024/0515Z