FVXX21 KNES 080055 VA ADVISORY DTG: 20240908/0055Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17342 FT (5286 M) ADVISORY NR: 2024/506 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: INTMT VA EMS. OBS VA DTG: 08/0020Z OBS VA CLD: SFC/FL190 S0159 W07820 - S0201 W07820 - S0230 W07917 - S0213 W07928 - S0159 W07820 MOV W 25KT FCST VA CLD +6HR: 08/0630Z SFC/FL190 S0159 W07820 - S0202 W07819 - S0238 W07929 - S0214 W07940 - S0159 W07820 FCST VA CLD +12HR: 08/1230Z SFC/FL190 S0159 W07820 - S0202 W07819 - S0239 W07929 - S0208 W07941 - S0159 W07820 FCST VA CLD +18HR: 08/1830Z NO VA EXP RMK: VA CLDS OBSD 20 AND 60 NM WSW OF SUMMIT. WEBCAM SHOWS PSBL VA CLD ARND 23Z. NWP MDLS EST VA CLD AT FL190 AND FCST LTLCG IN VA CLD MOVMT THRU T+12HRS. ...HOSLEY NXT ADVISORY: WILL BE ISSUED BY 20240908/0700Z