FVXX23 KNES 272242 VA ADVISORY DTG: 20220527/2242Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17159 FT (5230 M) ADVISORY NR: 2022/544 INFO SOURCE: GOES-16. NWP MODELS. VOLCAT. ERUPTION DETAILS: NEW VA EMS OBS OBS VA DTG: 27/2210Z OBS VA CLD: SFC/FL200 S0155 W07847 - S0159 W07819 - S0205 W07847 - S0155 W07847 MOV W 15KT FCST VA CLD +6HR: 28/0400Z SFC/FL200 S0155 W07848 - S0159 W07820 - S0205 W07847 - S0155 W07848 FCST VA CLD +12HR: 28/1000Z NO VA EXP FCST VA CLD +18HR: 28/1600Z NO VA EXP RMK: NEW VA EMS OBS MOV W IN STLT IMAGERY. VA FCST TO CONT W MOV THRU T+6HRS BEFORE DISP. VO ACT LOW. ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20220528/0445Z