FVXX24 KNES 272013 VA ADVISORY DTG: 20221127/2013Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17342 FT (5286 M) ADVISORY NR: 2022/1257 INFO SOURCE: GOES-16. NWP MODELS. VOLCAT. ERUPTION DETAILS: ONGOING VA EMS OBS VA DTG: 27/1940Z OBS VA CLD: SFC/FL190 S0149 W07828 - S0159 W07820 - S0201 W07820 - S0152 W07833 - S0149 W07828 MOV NW 5KT FCST VA CLD +6HR: 28/0130Z SFC/FL190 S0146 W07829 - S0200 W07820 - S0201 W07820 - S0150 W07835 - S0146 W07829 FCST VA CLD +12HR: 28/0730Z NO VA EXP FCST VA CLD +18HR: 28/1330Z NO VA EXP RMK: VA IS OBS MOV NW 15NM FM THE SUMMIT 4 HRS AGO, BUT IS CURRENTLY NOT OBS IN STLT DUE TO WX CLDS. VA FL LOWERED TO FL190 BASED ON OBS VA MOV AND NPW MDL WND. ...ZHU NXT ADVISORY: WILL BE ISSUED BY 20221128/0215Z