FVXX21 KNES 231323 VA ADVISORY DTG: 20200323/1323Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17159 FT (5230 M) ADVISORY NR: 2020/321 INFO SOURCE: GOES-EAST. NWP MODELS. ERUPTION DETAILS: ONGOING VA EMS. OBS VA DTG: 23/1250Z OBS VA CLD: SFC/FL200 S0150 W07810 - S0207 W07811 - S0201 W07820 - S0200 W07820 - S0150 W07810 MOV E 5-10KT FCST VA CLD +6HR: 23/1900Z SFC/FL200 S0153 W07810 - S0201 W07811 - S0201 W07819 - S0201 W07819 - S0153 W07810 FCST VA CLD +12HR: 24/0100Z NO ASH EXP FCST VA CLD +18HR: 24/0700Z NO ASH EXP RMK: INTERMITTENT VA EMS NOTED IN RGB SATELLITE IMAGERY PRODUCT. VA DRIFTING NE TO SE FROM SUMMIT ...LEE NXT ADVISORY: WILL BE ISSUED BY 20200323/1930Z