FVXX21 KNES 090228 VA ADVISORY DTG: 20250109/0228Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2025/025 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: OCNL VA EMS OBS VA DTG: 09/0150Z OBS VA CLD: SFC/FL140 S0004 W07737 - S0021 W07734 - S0021 W07744 - S0005 W07741 - S0004 W07737 MOV S 5KT FCST VA CLD +6HR: 09/0800Z SFC/FL140 S0003 W07739 - S0023 W07722 - S0027 W07738 - S0006 W07739 - S0003 W07739 FCST VA CLD +12HR: 09/1400Z SFC/FL140 S0003 W07738 - S0023 W07722 - S0028 W07738 - S0005 W07739 - S0003 W07738 FCST VA CLD +18HR: 09/2000Z NO VA EXP RMK: VA EMS OBS ON STLT MVG S. VA FCST THRU T+12 BASED NWP MDLS. LGT/VRBL WINDS EXP SO LOW CONFIDENCE FCST. ...EVANS NXT ADVISORY: WILL BE ISSUED BY 20250109/0830Z