FVXX20 KNES 121100 VA ADVISORY DTG: 20190112/1100Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2019/048 INFO SOURCE: GOES-EAST. NWP MODELS. CIMSS VOLCAT. ERUPTION DETAILS: CONT VA EMS OBS OBS VA DTG: 12/1030Z OBS VA CLD: SFC/FL170 S0003 W07739 - S0043 W07722 - S0046 W07741 - S0003 W07739 MOV SE 5KT FCST VA CLD +6HR: 12/1630Z SFC/FL170 S0003 W07739 - S0045 W07732 - S0043 W07757 - S0003 W07739 FCST VA CLD +12HR: 12/2230Z SFC/FL170 S0003 W07740 - S0045 W07747 - S0035 W07810 - S0003 W07740 FCST VA CLD +18HR: 13/0430Z SFC/FL170 NO ASH EXP RMK: CONT VA EMS OBS MOV SE IN STLT IMAGERY. VA FCST TO SHIFT FM SE TO S TO SW OVER NEXT T+12HRS. ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20190112/1700Z