FVXX21 KNES 082040 VA ADVISORY DTG: 20250108/2040Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2025/024 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: NEW VA EMS OBS VA DTG: 08/2010Z OBS VA CLD: SFC/FL140 S0004 W07741 - S0004 W07738 - S0019 W07735 - S0019 W07744 - S0004 W07741 MOV S 5KT FCST VA CLD +6HR: 09/0200Z SFC/FL140 S0004 W07738 - S0025 W07732 - S0025 W07745 - S0004 W07741 - S0004 W07738 FCST VA CLD +12HR: 09/0800Z NO VA EXP FCST VA CLD +18HR: 09/1400Z NO VA EXP RMK: VA EMS SEEN ON STLT MVG S APPROX 15 NM FM SUMMIT. VA FCST THRU T+6 BASED ON RCNT STLT IMAGERY WITH NWP MDLS SUGGESTING LGT/VRBL FL WINDS. ...EVANS NXT ADVISORY: WILL BE ISSUED BY 20250109/0245Z