FVXX22 KNES 230934 VA ADVISORY DTG: 20190423/0934Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2019/445 INFO SOURCE: GOES-EAST. WEB CAM. NWP MODELS. VOLCAT. ERUPTION DETAILS: CONT VA EMS OBS OBS VA DTG: 23/0910Z OBS VA CLD: SFC/FL160 N0015 W07749 - S0004 W07740 - N0005 W07801 - N0015 W07749 MOV NW 5-10KT FCST VA CLD +6HR: 23/1500Z SFC/FL160 N0015 W07749 - S0003 W07740 - N0005 W07801 - N0015 W07749 FCST VA CLD +12HR: 23/2100Z SFC/FL160 N0015 W07749 - S0004 W07740 - N0005 W07801 - N0015 W07749 FCST VA CLD +18HR: 24/0300Z SFC/FL160 N0016 W07749 - S0003 W07739 - N0005 W07801 - N0016 W07749 RMK: CONT VA EMS OBS MOV NW IN STLT IMAGERY. VA PARTIALLY OBSCURED BY WX CLDS. VA FCST TO CONT NW MOV THRU T+18HRS. ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20190423/1530Z