FVXX23 KNES 132218 VA ADVISORY DTG: 20191213/2218Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17159 FT (5230 M) ADVISORY NR: 2019/316 INFO SOURCE: GOES-EAST. NWP MODELS. VOLCAT. ERUPTION DETAILS: VA EMS OBS OBS VA DTG: 13/2150Z OBS VA CLD: SFC/FL200 S0157 W07750 - S0217 W07744 - S0226 W07802 - S0159 W07820 - S0157 W07750 MOV SW 0KT FCST VA CLD +6HR: 14/0400Z SFC/FL200 NO ASH EXP FCST VA CLD +12HR: 14/1000Z NO ASH EXP FCST VA CLD +18HR: 14/1600Z NO ASH EXP RMK: VA EMS OBS MOV SE FM SUMMIT IN STLT IMAGERY. NO NEW EMS OBS HOWEVER VA FROM PREVIOUS EMS IS STILL OBS SE OF SUMMIT. ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20191214/0415Z