FVXX21 KNES 110809 VA ADVISORY DTG: 20180211/0809Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2018/141 INFO SOURCE: GOES-EAST. NWP MODELS. ERUPTION DETAILS: CONT VA EMS OBS VA DTG: 11/0745Z OBS VA CLD: SFC/FL150 S0004 W07738 - S0100 W07649 - S0117 W07741 - S0005 W07740 - S0004 W07738 MOV SE 5KT FCST VA CLD +6HR: 11/1400Z SFC/FL150 S0004 W07738 - S0059 W07649 - S0116 W07741 - S0004 W07740 - S0004 W07738 FCST VA CLD +12HR: 11/2000Z SFC/FL150 NO ASH EXP FCST VA CLD +18HR: 12/0200Z NO ASH EXP RMK: CONT VA EMS EXTD 22 NM SE FROM THE SUMMIT. NWP GUIDANCE SHOWS GENERAL WINDS OUT OF THE N TROUGHT +6HR. ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20180211/1415Z