FVXX20 KNES 250010 VA ADVISORY DTG: 20180625/0010Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2018/609 INFO SOURCE: GOES-EAST. NWP MODELS. ERUPTION DETAILS: VA EMS OBS AT 24/2315Z OBS VA DTG: 23/2345Z OBS VA CLD: SFC/FL160 N0025 W07835 - S0004 W07739 - S0005 W07740 - S0001 W07844 - N0025 W07835 MOV W 25KT FCST VA CLD +6HR: 24/0600Z SFC/FL160 N0025 W07835 - S0004 W07739 - S0005 W07740 - S0001 W07844 - N0025 W07835 FCST VA CLD +12HR: 24/1200Z SFC/FL160 N0025 W07835 - S0004 W07739 - S0004 W07739 - S0001 W07844 - N0025 W07835 FCST VA CLD +18HR: 24/1800Z SFC/FL160 N0025 W07835 - S0004 W07739 - S0005 W07739 - S0001 W07844 - N0025 W07835 RMK: NEW VA EMS OBS AT 24/2315Z MOV W IN STLT IMAGERY. NWP GUIDANCE SUGGEST CONT MOV W THROUGH +18HRS ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20180625/0615Z