FVXX23 KNES 072257 VA ADVISORY DTG: 20230607/2257Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2023/355 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. VOLCAT. ERUPTION DETAILS: NEW VA EM. OBS VA DTG: 07/2220Z OBS VA CLD: SFC/FL160 S0001 W07749 - S0006 W07750 - S0005 W07755 - S0002 W07753 - S0001 W07749 MOV W 15KT FCST VA CLD +6HR: 08/0430Z SFC/FL160 N0002 W07756 - S0003 W07738 - S0006 W07740 - S0006 W07759 - N0002 W07756 FCST VA CLD +12HR: 08/1030Z NO VA EXP FCST VA CLD +18HR: 08/1630Z NO VA EXP RMK: VOLCAT ALERTED TO AN EM WHICH WAS LATER SEEN IN IR STLT IMAGERY. SINGLE PUFF MOV TO THE W OF THE SUMMIT. ...LEE NXT ADVISORY: WILL BE ISSUED BY 20230608/0500Z