FVXX20 KNES 050056 VA ADVISORY DTG: 20231005/0056Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17342 FT (5286 M) ADVISORY NR: 2023/716 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: FRQT VA EMS OBS VA DTG: 05/0020Z OBS VA CLD: SFC/FL210 S0152 W07858 - S0159 W07820 - S0202 W07820 - S0203 W07858 - S0152 W07858 MOV W 20KT FCST VA CLD +6HR: 05/0630Z SFC/FL210 S0149 W07905 - S0159 W07820 - S0202 W07820 - S0202 W07820 - S0203 W07905 - S0149 W07905 FCST VA CLD +12HR: 05/1230Z SFC/FL210 S0147 W07910 - S0159 W07820 - S0202 W07820 - S0204 W07910 - S0147 W07910 FCST VA CLD +18HR: 05/1830Z NO VA EXP RMK: FRQT VA EMS OBS FM STLT DATA. CONS VA CLDS SEEN MV W ABT 40 NM FM SUMMIT. WX CLDS OBSC SUMMIT IN WEBCAM. LTLCG EXP IN MDL WINDS FCST THRU T+12 HRS. ...BROWN NXT ADVISORY: WILL BE ISSUED BY 20231005/0700Z