FVXX20 KNES 072257 VA ADVISORY DTG: 20171007/2257Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2017/503 INFO SOURCE: GOES-EAST. NON-OPERATIONAL GOES-16. NWP MODELS. ERUPTION DETAILS: EM AT 07/2140Z OBS VA DTG: 07/2230Z OBS VA CLD: SFC/FL165 S0000 W07751 - S0003 W07739 - S0007 W07737 - S0014 W07750 - S0000 W07751 MOV W 15KT FCST VA CLD +6HR: 08/0430Z SFC/FL165 S0001 W07826 - S0001 W07738 - S0009 W07738 - S0019 W07823 - S0001 W07826 FCST VA CLD +12HR: 08/1030Z SFC/FL165 N0002 W07834 - S0002 W07738 - S0011 W07739 - S0011 W07832 - N0002 W07834 FCST VA CLD +18HR: 08/1630Z SFC/FL165 N0022 W07826 - S0002 W07737 - S0011 W07739 - N0011 W07832 - N0022 W07826 RMK: STLT IMAGERY SHOWED A CLD OF VA CENTERED 10 NM W OF THE SUMMIT. FUTURE EM FCST TO VEER OVR NXT 18 HRS. ...TURK NXT ADVISORY: WILL BE ISSUED BY 20171008/0500Z