FVXX24 KNES 240823 VA ADVISORY DTG: 20201224/0823Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2020/1142 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: OCNL EM OBS VA DTG: 24/0750Z OBS VA CLD: SFC/FL150 S0004 W07740 - S0005 W07739 - S0008 W07747 - S0005 W07748 - S0004 W07740 MOV W 10KT FCST VA CLD +6HR: 24/1400Z SFC/FL150 S0004 W07739 - S0005 W07738 - S0008 W07747 - S0005 W07748 - S0004 W07739 FCST VA CLD +12HR: 24/2000Z NO VA EXP FCST VA CLD +18HR: 25/0200Z NO VA EXP RMK: VA NOT DETECTED FM STLT DUE TO WX CLD BUT WEBCAM SUGGESTS OCNL VA EM CONT. OBS VA BASED ON NWP MODEL GUIDANCE WITH LOW CONFIDENCE. ...TURK NXT ADVISORY: WILL BE ISSUED BY 20201224/1430Z