FVXX20 KNES 170320 VA ADVISORY DTG: 20170817/0320Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2017/301 INFO SOURCE: GOES-EAST. NON-OPERATIONAL GOES-16. NWP MODELS. ERUPTION DETAILS: VA SEEN IN G0ES-16 STLT IMAGERY OBS VA DTG: 17/0300Z OBS VA CLD: SFC/FL180 N0004 W07749 - S0004 W07740 - S0005 W07740 - S0005 W07751 - N0004 W07749 MOV W 10-15KT FCST VA CLD +6HR: 17/0900Z SFC/FL180 N0005 W07756 - S0004 W07740 - S0005 W07739 - S0004 W07757 - N0005 W07756 FCST VA CLD +12HR: 17/1500Z SFC/FL180 N0005 W07756 - S0004 W07738 - S0005 W07740 - S0004 W07757 - N0005 W07756 FCST VA CLD +18HR: 17/2100Z SFC/FL180 N0007 W07755 - S0004 W07739 - S0005 W07740 - S0002 W07756 - N0007 W07755 RMK: SEVERAL EMS SEEN OVER THE LAST HOUR HDGING TWD THE W-WNW. MODEL GUIDANCE INDICATES THIS GENERAL DIRECTION SHOULD CONT. ...KIBLER NXT ADVISORY: WILL BE ISSUED BY 20170817/0915Z