FVXX22 KNES 191806 VA ADVISORY DTG: 20220419/1806Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2022/290 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: INTMT VA EMS OBS VA DTG: 19/1720Z OBS VA CLD: SFC/FL140 N0004 W07737 - N0001 W07732 - S0005 W07739 - S0004 W07740 - N0004 W07737 MOV NE 10KT FCST VA CLD +6HR: 19/2330Z SFC/FL140 N0002 W07731 - S0004 W07729 - S0004 W07740 - S0004 W07740 - N0002 W07731 FCST VA CLD +12HR: 20/0530Z SFC/FL140 S0000 W07729 - S0007 W07729 - S0005 W07739 - S0004 W07740 - S0000 W07729 FCST VA CLD +18HR: 20/1130Z SFC/FL140 S0004 W07739 - S0005 W07729 - S0011 W07732 - S0005 W07740 - S0004 W07739 RMK: VA CLD PSBLY OBS ON STLT MV NNE. WEBCAM OBSC BY WX CLD. NWP MDLS FCST WINDS TO VEER T+18. ...BROWN NXT ADVISORY: WILL BE ISSUED BY 20220420/0000Z