FVXX23 KNES 120908 VA ADVISORY DTG: 20201012/0908Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17159 FT (5230 M) ADVISORY NR: 2020/1000 INFO SOURCE: GOES-EAST. NWP MODELS. ERUPTION DETAILS: CONTG VA EMS. OBS VA DTG: 12/0840Z OBS VA CLD: SFC/FL210 S0154 W07835 - S0158 W07819 - S0201 W07819 - S0203 W07835 - S0154 W07835 MOV W 20-25KT FCST VA CLD +6HR: 12/1430Z SFC/FL210 S0151 W07844 - S0158 W07819 - S0201 W07819 - S0204 W07844 - S0151 W07844 FCST VA CLD +12HR: 12/2030Z NO VA EXP FCST VA CLD +18HR: 13/0230Z NO VA EXP RMK: CONTG VA EMS OBS IN SAT EXT W UP TO 13 NM FM SUMMIT. FL WINDS EXP TO PERSIST THRU T+6. ...CLARK NXT ADVISORY: WILL BE ISSUED BY 20201012/1515Z