FVXX21 KNES 270057 VA ADVISORY DTG: 20250427/0057Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2025/380 INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. ERUPTION DETAILS: PSBL VA EMS EST VA DTG: 27/0030Z EST VA CLD: SFC/FL150 S0004 W07740 - S0005 W07739 - S0016 W07734 - S0016 W07744 - S0004 W07740 MOV S 5KT FCST VA CLD +6HR: 27/0630Z SFC/FL150 S0004 W07740 - S0005 W07739 - S0019 W07751 - S0006 W07757 - S0004 W07740 FCST VA CLD +12HR: 27/1230Z NO VA EXP FCST VA CLD +18HR: 27/1830Z NO VA EXP RMK: PSBL LGT VA EMS OBS GEN S FM SUMMIT IN STLT IMAGERY. WEBCAM OBSCD BY WX CLDS. VA FCST THRU T+6 HRS BASED ON NWP MDL GUIDANCE. ...COVERDALE NXT ADVISORY: WILL BE ISSUED BY 20250427/0700Z