FVXX20 KNES 041254 VA ADVISORY DTG: 20190404/1254Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2019/362 INFO SOURCE: GOES-EAST. VONA. WEB CAM. NWP MODELS. ERUPTION DETAILS: VONA RPRTS OF VA MOV N OBS VA DTG: 04/1210Z OBS VA CLD: SFC/FL140 N0004 W07734 - S0005 W07739 - S0005 W07740 - N0004 W07741 - N0004 W07734 MOV N 5-10KT FCST VA CLD +6HR: 04/1800Z SFC/FL140 N0003 W07744 - S0005 W07738 - S0005 W07740 - S0001 W07749 - N0003 W07744 FCST VA CLD +12HR: 05/0000Z SFC/FL140 N0003 W07744 - S0005 W07738 - S0005 W07739 - S0001 W07750 - N0003 W07744 FCST VA CLD +18HR: 05/0600Z SFC/FL140 NO ASH EXP RMK: MULTIPLE VONA RPRTS OF VA MOV N TO OVER 600 METERS ABOVE SUMMIT. VA SEEN IN WEB CAM AND POSSIBLY SEEN IN STLT MOV N. CONFIDENCE IN FCST IS LOW AS WINDS ARE VAR AND LGT THRU T+12 HRS. ...KIBLER NXT ADVISORY: WILL BE ISSUED BY 20190404/1900Z