FVXX20 KNES 080822 VA ADVISORY DTG: 20190108/0822Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2019/031 INFO SOURCE: GOES-EAST. VOLCANO WEB CAMERA. NWP MODELS. CIMSS VOLCAT. ERUPTION DETAILS: ONGOING VA EMS LKLY OBS VA DTG: 08/0800Z OBS VA CLD: SFC/FL160 S0004 W07739 - S0013 W07728 - S0019 W07735 - S0005 W07740 - S0004 W07739 MOV SE 10-15KT FCST VA CLD +6HR: 08/1400Z SFC/FL160 NO ASH EXP FCST VA CLD +12HR: 08/2000Z NO ASH EXP FCST VA CLD +18HR: 09/0200Z NO ASH EXP RMK: VA NOT PRESENTLY SEEN IN STLT DUE TO WX CLD COVER. OBS VA IS BASED ON PREV FCST. FQT INCANDESCENCE IN WEBCAM AND HOTSPOT IN STLT IR. ONGOING VA EMS LKLY AND WOULD MOV SE FM SUMMIT AT 10KTS BLW FL160 ...RAMIREZ NXT ADVISORY: WILL BE ISSUED BY 20190108/1415Z