FVXX21 KNES 051523 VA ADVISORY DTG: 20250405/1523Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2025/297 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: POSSIBLE ONGOING VA EMS. OBS VA DTG: 05/1450Z OBS VA CLD: SFC/FL140 S0000 W07752 - S0004 W07740 - S0005 W07740 - S0004 W07753 - S0000 W07752 MOV W 10KT FCST VA CLD +6HR: 05/2100Z SFC/FL140 N0001 W07752 - S0004 W07739 - S0005 W07740 - S0003 W07753 - N0001 W07752 FCST VA CLD +12HR: 06/0300Z NO VA EXP FCST VA CLD +18HR: 06/0900Z NO VA EXP RMK: DENSE CLD COVER HAS PRECLUDED SEEING POSSIBLE VA IN WEBCAM AND IN IR STLT IMAGERY, HOWEVER, ACT LIKELY BASED ON PAST VOL HIST. VA PRESUMED MOV TO WNW ACCORDING TO NWP MODELS. ...LEE NXT ADVISORY: WILL BE ISSUED BY 20250405/2130Z