FVXX21 KNES 220224 VA ADVISORY DTG: 20180422/0224Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2018/411 INFO SOURCE: GOES-EAST. NWP MODELS. CIMSS VOLCAT. VOLCANO WEB CAMERA. ERUPTION DETAILS: VA EMS ARND 22/0115Z. OBS VA DTG: 22/0200Z OBS VA CLD: SFC/FL160 N0011 W07802 - S0004 W07739 - S0005 W07739 - S0007 W07804 - N0011 W07802 MOV W 5-10KT FCST VA CLD +6HR: 22/0800Z SFC/FL160 N0013 W07802 - S0004 W07739 - S0005 W07740 - S0007 W07806 - N0013 W07802 FCST VA CLD +12HR: 22/1400Z SFC/FL160 N0013 W07802 - S0004 W07739 - S0005 W07739 - S0007 W07806 - N0013 W07802 FCST VA CLD +18HR: 22/2000Z SFC/FL160 NO ASH EXP RMK: NEW VA EMS SEEN MOV W-WNW IN STLT IMAGERY. NWP MODEL GUIDANCE INDICATES A CONT W-WNW MOV THRU T+12 HRS. ...KIBLER NXT ADVISORY: WILL BE ISSUED BY 20180422/0830Z