FVXX20 KNES 021854 VA ADVISORY DTG: 20201002/1854Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17159 FT (5230 M) ADVISORY NR: 2020/966 INFO SOURCE: GOES-EAST. NWP MODELS. ERUPTION DETAILS: VA DETECTED FM STLT OBS VA DTG: 02/1830Z OBS VA CLD: SFC/FL200 S0153 W07841 - S0159 W07819 - S0201 W07820 - S0159 W07843 - S0153 W07841 MOV W 15KT FCST VA CLD +6HR: 03/0030Z SFC/FL200 S0150 W07855 - S0159 W07819 - S0202 W07819 - S0157 W07859 - S0150 W07855 FCST VA CLD +12HR: 03/0630Z NO VA EXP FCST VA CLD +18HR: 03/1230Z NO VA EXP RMK: VA EXT 18 NM W OF THE SUMMIT. LTLCG EXP THRU T+6 BASED ON NWP MODEL GUIDANCE. ...TURK NXT ADVISORY: WILL BE ISSUED BY 20201003/0100Z