FVXX22 KNES 030225 VA ADVISORY DTG: 20181103/0225Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17159 FT (5230 M) ADVISORY NR: 2018/238 INFO SOURCE: GOES-EAST. NWP MODELS. CIMSS VOLCAT. ERUPTION DETAILS: ONGOING VA EMS OBS VA DTG: 03/0200Z OBS VA CLD: SFC/FL220 S0147 W07825 - S0201 W07819 - S0201 W07820 - S0157 W07834 - S0147 W07825 MOV NW 5KT FCST VA CLD +6HR: 03/0800Z SFC/FL220 NO ASH EXP FCST VA CLD +12HR: 03/1400Z NO ASH EXP FCST VA CLD +18HR: 03/2000Z NO ASH EXP RMK: PSBL VA SIGNATURE OBS IN STLT MOV NW FM SUMMIT AT SFC/FL220. NWP MODEL GUIDANCE AGREES WITH TRANSPORT. ...BOLL NXT ADVISORY: WILL BE ISSUED BY 20181103/0830Z