FVXX21 KNES 291058 VA ADVISORY DTG: 20191229/1058Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17159 FT (5230 M) ADVISORY NR: 2019/346 INFO SOURCE: GOES-EAST. NWP MODELS. VOLCAT. ERUPTION DETAILS: NEW VA EMS OBS VA DTG: 29/1020Z OBS VA CLD: SFC/FL200 S0159 W07819 - S0216 W07851 - S0200 W07856 - S0159 W07819 MOV W 10-15KT FCST VA CLD +6HR: 29/1630Z SFC/FL200 S0158 W07856 - S0159 W07819 - S0214 W07853 - S0158 W07856 FCST VA CLD +12HR: 29/2230Z SFC/FL200 NO ASH EXP FCST VA CLD +18HR: 30/0430Z NO ASH EXP RMK: NEW CONT VA EMS OBS MOV W TO WSW FM SUMMIT. VA APPREARS LGT IN STLT IMAGERY. VA FCST TO CONT W TO WSW MOV THRU T+6HRS. ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20191229/1700Z