FVXX23 KNES 081248 VA ADVISORY DTG: 20191208/1248Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17159 FT (5230 M) ADVISORY NR: 2019/293 INFO SOURCE: GOES-EAST. NWP MODELS. VOLCAT. ERUPTION DETAILS: ONGOING VA EMS OBS VA DTG: 08/1230Z OBS VA CLD: SFC/FL200 S0159 W07819 - S0202 W07819 - S0207 W07823 - S0201 W07826 - S0159 W07819 MOV SW 5-10KT FCST VA CLD +6HR: 08/1830Z SFC/FL200 S0159 W07819 - S0201 W07819 - S0216 W07825 - S0207 W07835 - S0159 W07819 FCST VA CLD +12HR: 09/0030Z SFC/FL200 NO ASH EXP FCST VA CLD +18HR: 09/0630Z NO ASH EXP RMK: NEW PUFF OF VA EXTD UP TO 5NM SW FM THE SUMMIT. NWP MDL INDICATES A CONT SW MOV THRU +6HRS. ...ZHU NXT ADVISORY: WILL BE ISSUED BY 20191208/1845Z