FVXX20 KNES 120048 VA ADVISORY DTG: 20240812/0048Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17342 FT (5286 M) ADVISORY NR: 2024/433 INFO SOURCE: GOES-16. VONA. WEBCAM. NWP MODELS. ERUPTION DETAILS: VA EMS OBS OBS VA DTG: 12/0010Z OBS VA CLD: SFC/FL230 S0149 W07816 - S0201 W07819 - S0201 W07821 - S0150 W07826 - S0149 W07816 MOV N 10KT FCST VA CLD +6HR: 12/0600Z SFC/FL230 S0137 W07845 - S0200 W07819 - S0202 W07819 - S0155 W07854 - S0137 W07845 FCST VA CLD +12HR: 12/1200Z SFC/FL230 S0159 W07820 - S0202 W07819 - S0217 W07854 - S0200 W07858 - S0159 W07820 FCST VA CLD +18HR: 12/1800Z NO VA EXP RMK: DSCRT VA EMS OBS FM STLT DATA AND WEBCAM. VONA RPT RCVD. VA CLD MV N FM SUMMIT AREA. MDL WINDS EXP TO SHFT TO WSE THRU T+12 HRS. ...BROWN NXT ADVISORY: WILL BE ISSUED BY 20240812/0645Z