FVXX23 KNES 020806 VA ADVISORY DTG: 20180902/0806Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17159 FT (5230 M) ADVISORY NR: 2018/035 INFO SOURCE: GOES-EAST. NWP MODELS. CIMSS VOLCAT. ERUPTION DETAILS: OCNL EM OBS VA DTG: 02/0730Z OBS VA CLD: SFC/FL190 S0154 W07849 - S0156 W07819 - S0204 W07820 - S0204 W07849 - S0154 W07849 MOV W 20KT FCST VA CLD +6HR: 02/1330Z SFC/FL190 S0156 W07819 - S0202 W07818 - S0210 W07855 - S0159 W07858 - S0156 W07819 FCST VA CLD +12HR: 02/1930Z SFC/FL190 S0156 W07858 - S0157 W07819 - S0203 W07819 - S0207 W07856 - S0156 W07858 FCST VA CLD +18HR: 03/0130Z SFC/FL190 S0153 W07859 - S0156 W07819 - S0204 W07819 - S0204 W07859 - S0153 W07859 RMK: PSBL VA PLUME EXT 12 NM W OF THE SUMMIT. LTLCG EXPECTED. ...TURK NXT ADVISORY: WILL BE ISSUED BY 20180902/1400Z