FVXX20 KNES 050259 VA ADVISORY DTG: 20240805/0259Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17342 FT (5286 M) ADVISORY NR: 2024/403 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: VA EMS CONTG OBS VA DTG: 05/0220Z OBS VA CLD: SFC/FL200 S0159 W07907 - S0159 W07820 - S0201 W07819 - S0220 W07904 - S0159 W07907 MOV SW 20KT FCST VA CLD +6HR: 05/0830Z SFC/FL200 S0159 W07820 - S0201 W07819 - S0233 W07904 - S0212 W07914 - S0159 W07820 FCST VA CLD +12HR: 05/1430Z SFC/FL200 S0159 W07820 - S0201 W07819 - S0234 W07909 - S0213 W07919 - S0159 W07820 FCST VA CLD +18HR: 05/2030Z SFC/FL200 S0159 W07820 - S0201 W07819 - S0233 W07914 - S0208 W07921 - S0159 W07820 RMK: CONTG VA EMS OBS FM STLT DATA AND WEBCAM. LGT VA CLDS FANNING OUT TO WSW ABT 50 NM FM SUMMIT. MDL WINDS EXP TO SHFT TO SW THRU T+18 HRS. ...BROWN NXT ADVISORY: WILL BE ISSUED BY 20240805/0900Z