FVXX23 KNES 232108 VA ADVISORY DTG: 20190523/2108Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2019/568 INFO SOURCE: GOES-EAST. NWP MODELS. VOLCAT. ERUPTION DETAILS: OCNL EM OBS VA DTG: 23/2040Z OBS VA CLD: SFC/FL170 N0004 W07759 - S0003 W07738 - S0006 W07740 - S0007 W07800 - N0004 W07759 MOV W 10-15KT FCST VA CLD +6HR: 24/0230Z SFC/FL170 N0009 W07802 - S0004 W07738 - S0007 W07740 - S0001 W07806 - N0009 W07802 FCST VA CLD +12HR: 24/0830Z SFC/FL170 N0011 W07803 - S0003 W07738 - S0008 W07740 - N0002 W07807 - N0011 W07803 FCST VA CLD +18HR: 24/1430Z SFC/FL170 NO ASH EXP RMK: VA NOT SEEN IN STLT IMAGERY DUE TO WX CLD. OBS VA BASED ON FCST MODEL WINDS. ...TURK NXT ADVISORY: WILL BE ISSUED BY 20190524/0315Z