FVXX20 KNES 290453 VA ADVISORY DTG: 20180529/0453Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2018/539 INFO SOURCE: GOES-EAST. NWP MODELS. VOLCANO WEB CAMERA. ERUPTION DETAILS: ONGOING ACT OBS VA DTG: 29/0430Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL130 090/5-10KT FCST VA CLD +6HR: 29/1030Z FCST VA CLD +12HR: 29/1630Z FCST VA CLD +18HR: 29/2230Z RMK: VA NOT SEEN IN STLT IMAGERY. A WELL DEFINED HOTSPOT SEEN IN S/W IR. WEB CAM SHOW POSS VA EMS. NWP MODEL GUIDANCE INDICATES A CONT W MOV. ...KIBLER NXT ADVISORY: WILL BE ISSUED BY 20180529/1100Z