FVXX20 KNES 200640 VA ADVISORY DTG: 20200620/0640Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17159 FT (5230 M) ADVISORY NR: 2020/597 INFO SOURCE: GOES-EAST. NWP MODELS. ERUPTION DETAILS: VA EM LIKELY OBS VA DTG: 20/0600Z OBS VA CLD: SFC/FL200 S0155 W07841 - S0200 W07820 - S0201 W07820 - S0205 W07841 - S0155 W07841 MOV W 25-30KT FCST VA CLD +6HR: 20/1200Z SFC/FL190 S0153 W07844 - S0201 W07820 - S0201 W07820 - S0205 W07844 - S0153 W07844 FCST VA CLD +12HR: 20/1800Z NO ASH EXP FCST VA CLD +18HR: 21/0000Z NO ASH EXP RMK: VA EM NOT SEEN ON STLT IMAGERY DUE TO CLD COVER. VA FM EARLIER EM HAS DISPD. ADVISRY CONTINUES. ...KIM NXT ADVISORY: WILL BE ISSUED BY 20200620/1245Z