FVXX24 KNES 290639 VA ADVISORY DTG: 20201229/0639Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2020/1158 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: CONTG VA EMS. OBS VA DTG: 29/0610Z OBS VA CLD: SFC/FL160 S0004 W07740 - S0004 W07739 - S0026 W07737 - S0026 W07746 - S0004 W07740 MOV S 5KT FCST VA CLD +6HR: 29/1200Z NO VA EXP FCST VA CLD +12HR: 29/1800Z NO VA EXP FCST VA CLD +18HR: 30/0000Z NO VA EXP RMK: VA NOT OBS IN SAT DUE TO DENSE WX CLD OBSCN. PBSL VA EM OBS IN WEBCAM IN PAST HR. OBS VA AREA ESTD FM NWP MDLS AND PREV VA WITH LOWER CONFIDENCE. ...CLARK NXT ADVISORY: WILL BE ISSUED BY 20201229/1245Z