FVXX24 KNES 080950 VA ADVISORY DTG: 20230108/0950Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2023/025 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: ONGOING VA EMS OBS VA DTG: 08/0920Z OBS VA CLD: SFC/FL150 N0002 W07758 - S0004 W07739 - S0005 W07740 - S0002 W07758 - N0002 W07758 MOV W 5KT FCST VA CLD +6HR: 08/1530Z SFC/FL150 N0004 W07802 - S0004 W07738 - S0004 W07740 - S0001 W07802 - N0004 W07802 FCST VA CLD +12HR: 08/2130Z SFC/FL150 N0013 W07743 - S0005 W07739 - S0004 W07741 - N0011 W07747 - N0013 W07743 FCST VA CLD +18HR: 09/0330Z NO VA EXP RMK: VA DETECTED ON STLT MOVG WNW OF SUMMIT. WEBCAM SHOWS FQT VA EMS. OCNL HOTSPOT CONTS ON SWIR. MDL WINDS AT FL FCST TO VEER BY T+12 HR BECMG MORE FM THE SSE. ...KONON NXT ADVISORY: WILL BE ISSUED BY 20230108/1545Z