FVXX23 KNES 170430 VA ADVISORY DTG: 20250417/0430Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2025/346 INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. ERUPTION DETAILS: PSBL VA EMS OBS VA DTG: 17/0400Z OBS VA CLD: SFC/FL140 N0000 W07750 - S0004 W07740 - S0005 W07739 - S0005 W07750 - N0000 W07750 MOV W 5KT FCST VA CLD +6HR: 17/1000Z SFC/FL140 S0000 W07758 - S0004 W07739 - S0005 W07739 - S0010 W07757 - S0000 W07758 FCST VA CLD +12HR: 17/1600Z NO VA EXP FCST VA CLD +18HR: 17/2200Z NO VA EXP RMK: VA EMS NOT CRNTLY OBS IN STLT IMAGERY DUE TO WX CLDS. PSBL VA EMS OBS IN WEBCAM. VA FCST THRU T+6 HRS BASED ON NWP MDL GUIDANCE. ...COVERDALE NXT ADVISORY: WILL BE ISSUED BY 20250417/1030Z