FVXX21 KNES 232329 VA ADVISORY DTG: 20200423/2329Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2020/374 INFO SOURCE: GOES-EAST. GUAYAQUIL MWO. WEB CAM. NWP MODELS. ERUPTION DETAILS: VA EM RPRTD AT 2233Z. OBS VA DTG: 23/2300Z OBS VA CLD: SFC/FL150 S0001 W07752 - S0004 W07738 - S0006 W07738 - S0008 W07752 - S0001 W07752 MOV W 10-15KT FCST VA CLD +6HR: 24/0500Z SFC/FL150 S0004 W07738 - S0004 W07738 - S0006 W07739 - S0014 W07753 - S0006 W07755 - S0004 W07738 FCST VA CLD +12HR: 24/1100Z NO ASH EXP FCST VA CLD +18HR: 24/1700Z NO ASH EXP RMK: GUAYAQUIL WMO RPRTS VA EM TO FL150 MOVG W. WEBCAM SHOWS PSBL VA EM ARND 2210Z. VA OBSD IN G16 STLT IMAGERY MOVG W. NWP MDLS FCST VA TO MOV WSW BY T+6. ...HOSLEY NXT ADVISORY: WILL BE ISSUED BY 20200424/0530Z