FVXX23 KNES 041717 VA ADVISORY DTG: 20190504/1717Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2019/495 INFO SOURCE: GOES-EAST. NWP MODELS. ASH3D. VOLCAT. ERUPTION DETAILS: ONGOING INTMT VA CLDS OBS VA DTG: 04/1700Z OBS VA CLD: SFC/FL160 N0006 W07756 - S0003 W07740 - S0006 W07740 - S0005 W07801 - N0006 W07756 MOV W 10-15KT FCST VA CLD +6HR: 04/2300Z SFC/FL160 N0007 W07757 - S0003 W07739 - S0006 W07740 - S0005 W07802 - N0007 W07757 FCST VA CLD +12HR: 05/0500Z SFC/FL160 N0010 W07756 - S0003 W07739 - S0005 W07740 - S0004 W07759 - N0010 W07756 FCST VA CLD +18HR: 05/1100Z SFC/FL160 N0010 W07756 - S0004 W07738 - S0005 W07740 - S0003 W07801 - N0010 W07756 RMK: VA CLDS SEEN IN STLT IMAGERY MOV W FM SUMMIT. MODEL GUIDANCE SHOWS A CONT W MOV THRU T=18 HRS. ACT SEEN IN STLT HAS INCREASED OVER THE LAST FEW HRS. ...KIBLER NXT ADVISORY: WILL BE ISSUED BY 20190504/2315Z