FVXX20 KNES 171408 VA ADVISORY DTG: 20200717/1408Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17159 FT (5230 M) ADVISORY NR: 2020/678 INFO SOURCE: GOES-EAST. VONA. WEB CAM. NWP MODELS. ERUPTION DETAILS: ONGOING VA EMS. OBS VA DTG: 17/1340Z OBS VA CLD: SFC/FL190 S0151 W07905 - S0159 W07820 - S0201 W07820 - S0204 W07907 - S0151 W07905 MOV W 20-25KT FCST VA CLD +6HR: 17/1930Z SFC/FL190 S0151 W07906 - S0159 W07820 - S0201 W07819 - S0204 W07906 - S0151 W07906 FCST VA CLD +12HR: 18/0130Z NO VA EXP FCST VA CLD +18HR: 18/0730Z NO VA EXP RMK: WEB CAM AND STLT IMAGERY SHOWS PERSISTENT EMS. VONA SUPPORTS AS WELL. VA MOV TO W OF SUMMIT. ...LEE NXT ADVISORY: WILL BE ISSUED BY 20200717/2015Z