FVXX21 KNES 050607 VA ADVISORY DTG: 20220105/0607Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17159 FT (5230 M) ADVISORY NR: 2022/019 INFO SOURCE: GOES-16. NWP MODELS. VOLCAT. ERUPTION DETAILS: CONT VA EMS OBS OBS VA DTG: 05/0540Z OBS VA CLD: SFC/FL200 S0159 W07819 - S0202 W07802 - S0208 W07805 - S0159 W07819 MOV E 10KT FCST VA CLD +6HR: 05/1130Z SFC/FL200 S0200 W07820 - S0204 W07801 - S0212 W07805 - S0200 W07820 FCST VA CLD +12HR: 05/1730Z SFC/FL200 S0159 W07820 - S0205 W07802 - S0214 W07805 - S0159 W07820 FCST VA CLD +18HR: 05/2330Z SFC/FL200 S0159 W07820 - S0205 W07802 - S0213 W07806 - S0159 W07820 RMK: CONT VA EMS OBS MOV E IN STLT IMAGERY. VA FCST TO CONT E TO ESE MOV THRU T+18HRS BEFORE DISP. VO ACT MODERATE. ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20220105/1200Z