FVXX21 KNES 092314 VA ADVISORY DTG: 20190809/2314Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2019/864 INFO SOURCE: GOES-EAST. GUAYAQUIL MWO. VONA. ERUPTION DETAILS: NEW VA EMS OBS VA DTG: 09/2210Z OBS VA CLD: SFC/FL140 N0005 W07754 - S0004 W07739 - S0006 W07739 - S0008 W07755 - N0005 W07754 MOV W 15-20KT FCST VA CLD +6HR: 10/0400Z SFC/FL140 N0007 W07756 - S0004 W07738 - S0005 W07740 - S0008 W07758 - N0007 W07756 FCST VA CLD +12HR: 10/1000Z SFC/FL200 NO ASH EXP FCST VA CLD +18HR: 10/1600Z NO ASH EXP RMK: FAINT VA IS SEEN MOV W , BUT IS OFTEN OBSCURED BY WX CLDS. VA FL IS BASED ON NWP MDL AND SIGMET INFO. NWP MDL INDICATES A CONT W MOV THRU +6HRS. ...ZHU NXT ADVISORY: WILL BE ISSUED BY 20190810/0515Z