FVXX20 KNES 161009 VA ADVISORY DTG: 20190916/1009Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2019/998 INFO SOURCE: GOES-EAST. VONA. WEB CAM. NWP MODELS. VOLCAT. ERUPTION DETAILS: INTMT VA EMS. OBS VA DTG: 16/0940Z OBS VA CLD: SFC/FL160 N0002 W07748 - S0004 W07739 - S0005 W07740 - S0000 W07750 - N0002 W07748 MOV W 15-20KT FCST VA CLD +6HR: 16/1530Z SFC/FL160 N0002 W07751 - S0004 W07739 - S0005 W07740 - S0001 W07753 - N0002 W07751 FCST VA CLD +12HR: 16/2130Z SFC/FL160 N0002 W07752 - S0004 W07740 - S0005 W07740 - S0002 W07753 - N0002 W07752 FCST VA CLD +18HR: 17/0330Z SFC/FL160 NO ASH EXP RMK: VA EMS OBS IN G16 STLT IMAGERY MOVG WNW. MULTIPLE VONAS AND VOLCAT ALERTS RECEIVED SINCE PREV ADVY. NWP MDLS FCST VA TO CONT TO MOVE W OR WNW THRU T+12HRS. ...HOSLEY NXT ADVISORY: WILL BE ISSUED BY 20190916/1615Z