FVXX20 KNES 172053 VA ADVISORY DTG: 20190917/2053Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2019/1004 INFO SOURCE: GOES-EAST. WEB CAM. NWP MODELS. VOLCAT. ERUPTION DETAILS: ONGOING VA EMS. OBS VA DTG: 17/2020Z OBS VA CLD: SFC/FL160 N0005 W07755 - S0005 W07739 - S0006 W07741 - S0003 W07759 - N0005 W07755 MOV W 5-10KT FCST VA CLD +6HR: 18/0230Z SFC/FL160 N0007 W07755 - S0004 W07739 - S0007 W07740 - S0002 W07758 - N0007 W07755 FCST VA CLD +12HR: 18/0830Z SFC/FL160 N0004 W07757 - S0005 W07738 - S0005 W07739 - S0006 W07758 - N0004 W07757 FCST VA CLD +18HR: 18/1430Z SFC/FL160 NO ASH EXP RMK: INTERMITTENT VA EMS NOTED IN VOLCAT PROD. NO RECENT PUFFS NOTED IN WEBCAM. NOT SEEN IN IR IMAGERY DUE TO WX CLDS. VA MOV WNW TO NW OF SUMMIT. ...LEE NXT ADVISORY: WILL BE ISSUED BY 20190918/0300Z