FVXX23 KNES 050952 VA ADVISORY DTG: 20190505/0952Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2019/498 INFO SOURCE: GOES-EAST. NWP MODELS. VOLCAT. ERUPTION DETAILS: ONGOING VA EMS OBS VA DTG: 05/0920Z OBS VA CLD: SFC/FL160 N0000 W07800 - S0004 W07740 - S0004 W07740 - S0006 W07740 - S0008 W07759 - N0000 W07800 MOV W 15-20KT FCST VA CLD +6HR: 05/1530Z SFC/FL160 S0000 W07759 - S0003 W07741 - S0006 W07740 - S0009 W07759 - S0000 W07759 FCST VA CLD +12HR: 05/2130Z SFC/FL160 S0001 W07759 - S0004 W07741 - S0007 W07739 - S0009 W07759 - S0001 W07759 FCST VA CLD +18HR: 06/0330Z SFC/FL160 S0001 W07759 - S0004 W07740 - S0007 W07740 - S0009 W07800 - S0001 W07759 RMK: FAINT VA EM SEEN MOV W AWAY FM SUMMIT. LTLCG EXPCD THRU FRCST PERIOD. ...KIM NXT ADVISORY: WILL BE ISSUED BY 20190505/1545Z