FVXX21 KNES 081010 VA ADVISORY DTG: 20180408/1010Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2018/355 INFO SOURCE: GOES-EAST. NWP MODELS. CIMSS VOLCAT. ERUPTION DETAILS: OCNL EM OBS VA DTG: 08/0945Z OBS VA CLD: SFC/FL130 N0001 W07737 - S0018 W07709 - S0027 W07719 - S0007 W07743 - N0001 W07737 MOV SE 5-10KT FCST VA CLD +6HR: 08/1600Z SFC/FL130 S0001 W07741 - S0025 W07714 - S0034 W07741 - S0001 W07741 FCST VA CLD +12HR: 08/2200Z SFC/FL130 N0001 W07740 - S0019 W07704 - S0029 W07710 - S0005 W07742 - N0001 W07740 FCST VA CLD +18HR: 09/0400Z SFC/FL130 NO ASH EXP RMK: VA NOT SEEN IN STLT IMAGERY DUE TO WX CLD BUT EXPECTED IN THE AREA. OBS VA BASED ON MODEL FCST WND, WHICH CHANGE LITTLE OVR NXT 12 HRS. ...TURK NXT ADVISORY: WILL BE ISSUED BY 20180408/1615Z