FVXX22 KNES 261151 VA ADVISORY DTG: 20181126/1151Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17159 FT (5230 M) ADVISORY NR: 2018/288 INFO SOURCE: GOES-EAST. NWP MODELS. CIMSS VOLCAT. VOLCANO WEB CAMERA. ERUPTION DETAILS: CONS VA EMS OBS VA DTG: 26/1130Z OBS VA CLD: SFC/FL220 S0200 W07820 - S0201 W07819 - S0217 W07838 - S0207 W07844 - S0200 W07820 MOV SW 10KT FCST VA CLD +6HR: 26/1730Z SFC/FL220 S0200 W07819 - S0201 W07819 - S0216 W07843 - S0204 W07848 - S0200 W07819 FCST VA CLD +12HR: 26/2330Z SFC/FL220 S0200 W07820 - S0201 W07819 - S0218 W07842 - S0205 W07850 - S0200 W07820 FCST VA CLD +18HR: 27/0530Z SFC/FL220 S0200 W07819 - S0201 W07819 - S0219 W07847 - S0204 W07853 - S0200 W07819 RMK: ONGOING VA EMS OBS IN STLT IMAGERY MOV SW FM SUMMIT AT FL220. NWP MODEL GUIDANCE AGREES WELL WITH TRANSPORT. ...BOLL NXT ADVISORY: WILL BE ISSUED BY 20181126/1745Z