FVXX21 KNES 200358 VA ADVISORY DTG: 20190720/0358Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2019/783 INFO SOURCE: GOES-EAST. NWP MODELS. VOLCAT. ERUPTION DETAILS: POSSIBLE ONGOING EMS OBS VA DTG: 20/0330Z OBS VA CLD: SFC/FL160 S0000 W07752 - S0005 W07740 - S0007 W07740 - S0007 W07753 - S0000 W07752 MOV W 15-20KT FCST VA CLD +6HR: 20/0930Z SFC/FL160 NO ASH EXP FCST VA CLD +12HR: 20/1530Z NO ASH EXP FCST VA CLD +18HR: 20/2130Z NO ASH EXP RMK: VA EM NOT SEEN IN STLT IMAGERY DUE TO CLD COVER. HOWEVER VA EM MAY STILL BE EXPCD IN THE AREA. VA HGT AND MOV BASED ON WIND FORCST MODELS. ...KIM NXT ADVISORY: WILL BE ISSUED BY 20190720/1000Z