FVXX21 KNES 080515 VA ADVISORY DTG: 20180608/0515Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2018/570 INFO SOURCE: GOES-EAST. NWP MODELS. CIMSS VOLCAT. ERUPTION DETAILS: NEW VA EM ARND 0330Z OBS VA DTG: 08/0445Z OBS VA CLD: SFC/FL170 N0005 W07827 - N0002 W07811 - S0007 W07811 - S0008 W07829 - N0005 W07827 MOV W 30KT FCST VA CLD +6HR: 08/1100Z SFC/FL170 NO ASH EXP FCST VA CLD +12HR: 08/1700Z NO ASH EXP FCST VA CLD +18HR: 08/2300Z NO ASH EXP RMK: DISCRETE VA EM OBS IN STLT ARND 0330Z MOV W FM SUMMIT AT 30KTS. LEADING EDGE REACHES 50NMI FM SUMMIT THRU 0445Z. VA FCSTD TO DISP BY T+06HR ...RAMIREZ NXT ADVISORY: WILL BE ISSUED BY 20180608/1115Z