FVXX23 KNES 271304 VA ADVISORY DTG: 20221227/1304Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17342 FT (5286 M) ADVISORY NR: 2022/1373 INFO SOURCE: GOES-16. VONA. WEBCAM. NWP MODELS. VOLCAT. ERUPTION DETAILS: FRQT VA EMS OBS VA DTG: 27/1230Z OBS VA CLD: SFC/FL210 S0200 W07821 - S0201 W07819 - S0217 W07826 - S0213 W07835 - S0200 W07821 MOV SW 10KT FCST VA CLD +6HR: 27/1830Z SFC/FL210 S0159 W07821 - S0201 W07819 - S0223 W07828 - S0216 W07839 - S0159 W07821 FCST VA CLD +12HR: 28/0030Z NO VA EXP FCST VA CLD +18HR: 28/0630Z NO VA EXP RMK: FRQT LGT VA EMS OBS FM WEBCAM. VA NOT SEEN FM STLT DUE TO FAINT SIGNIATURE AND THIN CLD CVR. MDL WINDS EXP TO REMAIN TO SW THRU T+6 HRS. ...BROWN NXT ADVISORY: WILL BE ISSUED BY 20221227/1900Z