FVXX20 KNES 302108 VA ADVISORY DTG: 20230730/2108Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2023/447 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: OCNL EM EST VA DTG: 30/2030Z EST VA CLD: SFC/FL150 S0005 W07744 - S0008 W07741 - S0010 W07743 - S0008 W07746 - S0005 W07744 MOV SW 10KT FCST VA CLD +6HR: 31/0230Z NO VA EXP FCST VA CLD +12HR: 31/0830Z NO VA EXP FCST VA CLD +18HR: 31/1430Z NO VA EXP RMK: A BRIEF EM AT 1955Z MOV SW AND WAS DISP. ...TURK NXT ADVISORY: WILL BE ISSUED BY 20230731/0315Z