FVXX21 KNES 071648 VA ADVISORY DTG: 20180207/1648Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2018/124 INFO SOURCE: GOES-EAST. NWP MODELS. CIMSS VOLCAT. VOLCANO WEB CAMERA. ERUPTION DETAILS: ONGOING VA EMS. OBS VA DTG: 07/1630Z OBS VA CLD: SFC/FL150 S0003 W07740 - S0005 W07739 - S0027 W07807 - S0014 W07813 - S0003 W07740 MOV SW 5-10KT FCST VA CLD +6HR: 07/2230Z SFC/FL150 S0004 W07741 - S0004 W07738 - S0035 W07758 - S0025 W07810 - S0004 W07741 FCST VA CLD +12HR: 08/0430Z SFC/FL150 S0005 W07738 - S0039 W07743 - S0035 W07757 - S0005 W07740 - S0005 W07738 FCST VA CLD +18HR: 08/1030Z SFC/FL150 S0004 W07738 - S0039 W07728 - S0039 W07743 - S0005 W07740 - S0004 W07738 RMK: SMALL VA PUFFS CONTINUE TO BE SEEN IN NOAA/CIMSS FALSE COLOR IMAGERY. VA PUFFS OBSCURED IN WEBCAM BY WEATHER CLDS. VA MOV SW TO MORE S THEN SE OVER NEXT 12-18 HRS. ...LEE NXT ADVISORY: WILL BE ISSUED BY 20180207/2245Z