FVXX21 KNES 180447 VA ADVISORY DTG: 20181018/0447Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2018/990 INFO SOURCE: GOES-EAST. NWP MODELS. CIMSS VOLCAT. VOLCANO WEB CAMERA. ERUPTION DETAILS: ONGOING VA EMS OBS VA DTG: 18/0415Z OBS VA CLD: SFC/FL160 S0003 W07749 - S0004 W07739 - S0005 W07739 - S0007 W07748 - S0003 W07749 MOV W 10-15KT FCST VA CLD +6HR: 18/1030Z SFC/FL160 S0002 W07752 - S0003 W07739 - S0006 W07739 - S0008 W07752 - S0002 W07752 FCST VA CLD +12HR: 18/1630Z SFC/FL160 S0002 W07753 - S0003 W07739 - S0007 W07738 - S0008 W07752 - S0002 W07753 FCST VA CLD +18HR: 18/2230Z SFC/FL160 NO ASH EXP RMK: VA EXTD 12 NM W FM THE SUMMIT. NWP MODEL INDICATES A CONT W MOV THRU +12HRS. ...ZHU NXT ADVISORY: WILL BE ISSUED BY 20181018/1045Z