FVXX20 KNES 181929 VA ADVISORY DTG: 20191018/1929Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2019/1143 INFO SOURCE: GOES-EAST. NWP MODELS. ERUPTION DETAILS: PSBL CONTG VA EMS. OBS VA DTG: 18/1850Z OBS VA CLD: SFC/FL150 S0002 W07740 - S0004 W07739 - S0009 W07753 - S0003 W07755 - S0002 W07740 MOV W 5-10KT FCST VA CLD +6HR: 19/0100Z SFC/FL150 S0000 W07756 - S0002 W07740 - S0004 W07740 - S0008 W07753 - S0000 W07756 FCST VA CLD +12HR: 19/0700Z SFC/FL150 N0004 W07753 - S0002 W07740 - S0004 W07740 - S0004 W07753 - N0004 W07753 FCST VA CLD +18HR: 19/1300Z SFC/FL150 NO ASH EXP RMK: PSBL VA EM OBS MOVG WSW ABT 12 NMI FM SUMMIT. NWP MDLS FCST SLOW WIND SHIFT TOWARDS NORTHWEST BY T+12. ...HOSLEY NXT ADVISORY: WILL BE ISSUED BY 20191019/0130Z