FVXX20 KNES 240723 VA ADVISORY DTG: 20181124/0723Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2018/1119 INFO SOURCE: GOES-EAST. GUAYAQUIL MWO. NWP MODELS. CIMSS VOLCAT. VOLCANO WEB CAMERA. ERUPTION DETAILS: FREQUENT VA EMS OBS VA DTG: 24/0630Z OBS VA CLD: SFC/FL160 S0005 W07740 - S0005 W07738 - S0010 W07738 - S0010 W07741 - S0005 W07740 MOV S 5-10KT FCST VA CLD +6HR: 24/1230Z SFC/FL160 NO ASH EXP FCST VA CLD +12HR: 24/1830Z NO ASH EXP FCST VA CLD +18HR: 25/0030Z NO ASH EXP RMK: VA NOT SEEN IN STLT DUE TO EXTENSIVE WX CLD CVR. OBS VA BASED ON SIGMET RPRT OF MOVMNT TO THE S BLW FL160. ...RAMIREZ NXT ADVISORY: WILL BE ISSUED BY 20181124/1330Z