FVXX23 KNES 231508 VA ADVISORY DTG: 20190523/1508Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2019/567 INFO SOURCE: GOES-EAST. WEB CAM. NWP MODELS. ASH3D. ERUPTION DETAILS: PSBL VA EMS. OBS VA DTG: 23/1440Z OBS VA CLD: SFC/FL160 N0004 W07755 - S0005 W07738 - S0006 W07740 - S0002 W07758 - N0004 W07755 MOV W 10-15KT FCST VA CLD +6HR: 23/2030Z SFC/FL160 N0004 W07755 - S0005 W07738 - S0006 W07739 - S0002 W07758 - N0004 W07755 FCST VA CLD +12HR: 24/0230Z SFC/FL160 N0007 W07752 - S0005 W07739 - S0006 W07739 - N0000 W07757 - N0007 W07752 FCST VA CLD +18HR: 24/0830Z SFC/FL160 NO ASH EXP RMK: HOTSPOT OBS THRU BKN TO FULL OVC CLD CVR. HWVR, NO VA OBS RECENTLY DUE TO THE WX CLD CVR. NWP MDLS AND ASH3D FCST VA TO MOV WNW TO NW THRU T+12 HRS. ...HOSLEY NXT ADVISORY: WILL BE ISSUED BY 20190523/2115Z