FVXX24 KNES 200054 VA ADVISORY DTG: 20250520/0054Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2025/466 INFO SOURCE: GOES-19. VONA. WEBCAM. NWP MODELS. ERUPTION DETAILS: INTMT VA EMS EST VA DTG: 20/0020Z EST VA CLD: SFC/FL150 S0003 W07757 - S0004 W07740 - S0005 W07739 - S0015 W07753 - S0003 W07757 MOV W 5KT FCST VA CLD +6HR: 20/0630Z SFC/FL150 N0013 W07752 - S0004 W07739 - S0005 W07739 - N0001 W07759 - N0013 W07752 FCST VA CLD +12HR: 20/1230Z SFC/FL150 N0010 W07755 - S0004 W07739 - S0005 W07740 - S0000 W07801 - N0010 W07755 FCST VA CLD +18HR: 20/1830Z SFC/FL150 N0011 W07756 - S0004 W07739 - S0005 W07739 - S0000 W07801 - N0011 W07756 RMK: VA EMS OBS IN WEBCAM. PSBL MINOR VA EMS OBS IN STLT IMAGERY MOVG WSW. RCNT VONA RPRT RCVD. VA FCST THRU T+18 HRS BASED ON NWP MDLS SUGGESTING NW MVMT. ...COVERDALE NXT ADVISORY: WILL BE ISSUED BY 20250520/0700Z