FVXX21 KNES 290056 VA ADVISORY DTG: 20200129/0056Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17159 FT (5230 M) ADVISORY NR: 2020/106 INFO SOURCE: VONA. NWP MODELS. ERUPTION DETAILS: VA CLD RPRTD. OBS VA DTG: 29/0040Z OBS VA CLD: SFC/FL200 S0153 W07844 - S0159 W07820 - S0202 W07820 - S0205 W07843 - S0153 W07844 MOV W 20-25KT FCST VA CLD +6HR: 29/0630Z NO ASH EXP FCST VA CLD +12HR: 29/1230Z NO ASH EXP FCST VA CLD +18HR: 29/1830Z NO ASH EXP RMK: VA CLD RPRTD IN VONA. MVMT AND FL BASED ON VONA AND NWP MODEL GDNC. VA CLD NOT OBS IN STL DUE TO EXTSV WX CLD COVER. ...LEVINE NXT ADVISORY: WILL BE ISSUED BY 20200129/0700Z