FVXX22 KNES 170732 VA ADVISORY DTG: 20190817/0732Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2019/888 INFO SOURCE: GOES-EAST. NWP MODELS. VOLCAT. ERUPTION DETAILS: OCNL EM OBS VA DTG: 17/0701Z OBS VA CLD: SFC/FL140 S0003 W07740 - S0005 W07739 - S0008 W07752 - S0005 W07752 - S0003 W07740 MOV W 5-10KT FCST VA CLD +6HR: 17/1300Z SFC/FL140 N0001 W07757 - S0004 W07738 - S0005 W07740 - S0002 W07758 - N0001 W07757 FCST VA CLD +12HR: 17/1900Z SFC/FL140 NO ASH EXP FCST VA CLD +18HR: 18/0100Z NO ASH EXP RMK: VA EXT 16 NM WSW OF THE SUMMIT. VA FCST TO VEER OVR NXT 6 HRS. ...TURK NXT ADVISORY: WILL BE ISSUED BY 20190817/1330Z