FVXX20 KNES 121515 VA ADVISORY DTG: 20191112/1515Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2019/1259 INFO SOURCE: GOES-EAST. NWP MODELS. VOLCAT. ERUPTION DETAILS: OCNL VA EMS SEEN IN STLT IMAGERY OBS VA DTG: 12/1450Z OBS VA CLD: SFC/FL160 S0002 W07747 - S0004 W07739 - S0005 W07739 - S0005 W07746 - S0002 W07747 MOV W 5-10KT FCST VA CLD +6HR: 12/2100Z SFC/FL160 S0003 W07740 - S0005 W07738 - S0008 W07744 - S0005 W07747 - S0003 W07740 FCST VA CLD +12HR: 13/0300Z SFC/FL160 NO ASH EXP FCST VA CLD +18HR: 13/0900Z NO ASH EXP RMK: VA EMS SEEN EXT 5 NM W OF SUMMIT. NWP MDLS FCST SW TREND THRU T+6. ...SAMBUCCI NXT ADVISORY: WILL BE ISSUED BY 20191112/2115Z