FVXX21 KNES 092018 VA ADVISORY DTG: 20200209/2018Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17159 FT (5230 M) ADVISORY NR: 2020/151 INFO SOURCE: GOES-EAST. GUAYAQUIL MWO. NWP MODELS. VOLCAT. ERUPTION DETAILS: CONT VA EMS OBS VA DTG: 09/2001Z OBS VA CLD: SFC/FL240 S0132 W07831 - S0159 W07820 - S0140 W07848 - S0132 W07831 MOV NW 10KT FCST VA CLD +6HR: 10/0200Z SFC/FL240 S0132 W07831 - S0159 W07820 - S0140 W07847 - S0132 W07831 FCST VA CLD +12HR: 10/0800Z NO ASH EXP FCST VA CLD +18HR: 10/1400Z NO ASH EXP RMK: NEW RPRTS OF VA EMS MOV NNW EXTD TO 20NM FM SUMMIT. VA FCST TO CONT NNW MOV THRU T+6HRS. ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20200210/0215Z