FVXX20 KNES 091530 VA ADVISORY DTG: 20210609/1530Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17159 FT (5230 M) ADVISORY NR: 2021/571 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: CONS VA EMS OBS VA DTG: 09/1510Z OBS VA CLD: SFC/FL200 S0148 W07943 - S0153 W07819 - S0203 W07819 - S0202 W07944 - S0148 W07943 MOV W 10KT FCST VA CLD +6HR: 09/2100Z SFC/FL200 S0147 W07958 - S0152 W07819 - S0204 W07820 - S0204 W07958 - S0147 W07958 FCST VA CLD +12HR: 10/0300Z SFC/FL200 S0146 W08008 - S0152 W07819 - S0203 W07820 - S0206 W08008 - S0146 W08008 FCST VA CLD +18HR: 10/0900Z NO VA EXP RMK: CONS VA EMS OBS MOVG W TO ABT 85 NM FM SUMMIT. NWP FCSTS WINDS TO CONT MOVG W THRU T+12. FL AND WINDS FM NWP AND PREV VAA ...MLEVINE NXT ADVISORY: WILL BE ISSUED BY 20210609/2130Z