FVXX20 KNES 130220 VA ADVISORY DTG: 20191213/0220Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2019/1388 INFO SOURCE: GOES-EAST. NWP MODELS. VOLCAT. ERUPTION DETAILS: VA CLD SEEN IN STLT IMAGERY OBS VA DTG: 13/0150Z OBS VA CLD: SFC/FL170 S0004 W07740 - S0007 W07731 - S0011 W07735 - S0005 W07740 - S0004 W07740 MOV SE 5KT FCST VA CLD +6HR: 13/0800Z SFC/FL170 S0003 W07739 - S0005 W07728 - S0011 W07731 - S0005 W07740 - S0003 W07739 FCST VA CLD +12HR: 13/1400Z SFC/FL170 NO ASH EXP FCST VA CLD +18HR: 13/2000Z NO ASH EXP RMK: VA CLD SEEN IN STLT IMAGERY 8 NMI SE FM SUMMIT. VA HGT AND DIR FM NWP MDLS WHICH SHOW CONT SE-LY TREND THRU T+6. ...SAMBUCCI NXT ADVISORY: WILL BE ISSUED BY 20191213/0815Z