FVXX20 KNES 082007 VA ADVISORY DTG: 20180508/2007Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2018/475 INFO SOURCE: GOES-EAST. NWP MODELS. ERUPTION DETAILS: NEW VA EMS OBS VA DTG: 08/1930Z OBS VA CLD: SFC/FL160 N0005 W07748 - S0005 W07740 - S0005 W07740 - N0001 W07752 - N0005 W07748 MOV NW 5KT FCST VA CLD +6HR: 09/0130Z SFC/FL160 N0007 W07751 - S0005 W07739 - S0005 W07740 - S0002 W07756 - N0007 W07751 FCST VA CLD +12HR: 09/0730Z SFC/FL160 NO ASH EXP FCST VA CLD +18HR: 09/1330Z NO ASH EXP RMK: VA EXTD 13 NM FM THE SUMMIT. NWP MODEL WIND IS LGT AND DIR IS FM SE TO E. LOW CONFIDENCE IN FCST DIR. ...ZHU NXT ADVISORY: WILL BE ISSUED BY 20180509/0200Z