FVXX23 KNES 010331 VA ADVISORY DTG: 20220701/0331Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17159 FT (5230 M) ADVISORY NR: 2022/667 INFO SOURCE: GOES-16. NWP MODELS. VOLCAT. ERUPTION DETAILS: CONT VA EMS OBS OBS VA DTG: 01/0250Z OBS VA CLD: SFC/FL210 S0154 W07901 - S0158 W07819 - S0208 W07901 - S0154 W07901 MOV W 20KT FCST VA CLD +6HR: 01/0900Z SFC/FL210 S0152 W07901 - S0158 W07819 - S0208 W07859 - S0152 W07901 FCST VA CLD +12HR: 01/1500Z SFC/FL210 S0158 W07819 - S0215 W07859 - S0200 W07903 - S0158 W07819 FCST VA CLD +18HR: 01/2100Z NO VA EXP RMK: CONT VA EMS OBS MOV W IN STLT IMAGERY. VA FCST TO CONT W MOV THRU T+12HRS BEFORE DISP. VO ACT MODERATE. ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20220701/0930Z