FVXX20 KNES 091636 VA ADVISORY DTG: 20240809/1636Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17342 FT (5286 M) ADVISORY NR: 2024/426 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: VA EMS PSBL OBS VA DTG: 09/1610Z OBS VA CLD: SFC/FL210 S0159 W07820 - S0201 W07820 - S0208 W07838 - S0201 W07840 - S0159 W07820 MOV SW 20KT FCST VA CLD +6HR: 09/2200Z SFC/FL210 S0159 W07820 - S0201 W07820 - S0214 W07848 - S0201 W07851 - S0159 W07820 FCST VA CLD +12HR: 10/0400Z SFC/FL210 S0159 W07856 - S0159 W07820 - S0201 W07819 - S0215 W07853 - S0159 W07856 FCST VA CLD +18HR: 10/1000Z NO VA EXP RMK: PSBL VA EMS NOT OBS FM STLT DATA OR WEBCAM DUE TO WX CLDS OBSC SUMMIT AREA. MDL WINDS FCST EXP TO REMAIN TO WSW THRU T+12 HRS. ...BROWN NXT ADVISORY: WILL BE ISSUED BY 20240809/2230Z