FVXX23 KNES 301325 VA ADVISORY DTG: 20190530/1325Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2019/597 INFO SOURCE: GOES-EAST. WEB CAM. NWP MODELS. VOLCAT. ERUPTION DETAILS: ONGOING VA EMS. OBS VA DTG: 30/1300Z OBS VA CLD: SFC/FL170 N0004 W07755 - S0003 W07739 - S0006 W07740 - S0007 W07756 - N0004 W07755 MOV W 4-10KT FCST VA CLD +6HR: 30/1900Z SFC/FL170 N0004 W07754 - S0004 W07739 - S0007 W07738 - S0007 W07756 - N0004 W07754 FCST VA CLD +12HR: 31/0100Z SFC/FL170 N0002 W07756 - S0003 W07739 - S0006 W07739 - S0009 W07756 - N0002 W07756 FCST VA CLD +18HR: 31/0700Z SFC/FL170 N0002 W07756 - S0003 W07739 - S0007 W07740 - S0008 W07756 - N0002 W07756 RMK: INTERMITTENT VA EMS NOTED IN STLT AND VOLCAT IMAGERY. BRILLIANT HOTSPOT ALSO DETECTED AT SUMMIT. NOTHING NOTED IN WEBCAM DUE TO WX CLDS. VA MOV TO WNW OF SUMMIT. ...LEE NXT ADVISORY: WILL BE ISSUED BY 20190530/1930Z