FVXX25 KNES 180524 VA ADVISORY DTG: 20230318/0524Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2023/200 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: POSSIBLE ONGOING VA EMS. OBS VA DTG: 18/0440Z OBS VA CLD: SFC/FL150 S0002 W07725 - S0007 W07725 - S0005 W07740 - S0004 W07738 - S0002 W07725 MOV E 10KT FCST VA CLD +6HR: 18/1030Z NO VA EXP FCST VA CLD +12HR: 18/1630Z NO VA EXP FCST VA CLD +18HR: 18/2230Z NO VA EXP RMK: DENSE CLD COVER IN THE VICINITY OF THE SUMMIT HAS PRECLUDED SEEING ANY VA IN EITHER STLT OR WEB CAM IMAGERY. HOWEVER, ONGOING ACT LIKELY BASED ON PAST RECENT HIST. VA PRESUMED MOV TO E OF SUMMIT. ...LEE NXT ADVISORY: WILL BE ISSUED BY 20230318/1130Z