FVXX23 KNES 151457 VA ADVISORY DTG: 20210215/1457Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2021/120 INFO SOURCE: GOES-16. VONA. WEBCAM. NWP MODELS. ERUPTION DETAILS: NEW VA EM SEEN IN STLT OBS VA DTG: 15/1420Z OBS VA CLD: SFC/FL150 S0004 W07743 - S0005 W07739 - S0005 W07739 - S0005 W07743 - S0004 W07743 MOV W 5KT FCST VA CLD +6HR: 15/2030Z SFC/FL S0004 W07739 - S0005 W07739 - S0007 W07747 - S0005 W07748 - S0004 W07739 FCST VA CLD +12HR: 16/0230Z NO VA EXP FCST VA CLD +18HR: 16/0830Z NO VA EXP RMK: VA EM SEEN IN STLT IMG CLOSE TO SUMMIT AND MOVG W. INT VA EM RPTD IN VONA. NWP MDL FCST SLIGHT SHIFT IN WINDS TO SW BY T+6. ...TUGGLE NXT ADVISORY: WILL BE ISSUED BY 20210215/2100Z