FVXX23 KNES 140734 VA ADVISORY DTG: 20200414/0734Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17159 FT (5230 M) ADVISORY NR: 2020/388 INFO SOURCE: GOES-EAST. NWP MODELS. VOLCAT. ERUPTION DETAILS: CONT VA CLD OBS VA DTG: 14/0710Z OBS VA CLD: SFC/FL210 S0159 W07821 - S0202 W07817 - S0231 W07832 - S0225 W07840 - S0159 W07821 MOV SW 10-15KT FCST VA CLD +6HR: 14/1300Z SFC/FL210 S0200 W07820 - S0202 W07817 - S0232 W07835 - S0226 W07841 - S0200 W07820 FCST VA CLD +12HR: 14/1900Z SFC/FL210 S0159 W07820 - S0202 W07818 - S0231 W07835 - S0225 W07841 - S0159 W07820 FCST VA CLD +18HR: 15/0100Z SFC/FL210 S0200 W07820 - S0202 W07818 - S0231 W07835 - S0226 W07842 - S0200 W07820 RMK: VA OBS IN STLT EXTDG SW FM SUMMIT FOR APPROX 40NMI. ASH IS MOVG AT 10-15KTS BLW FL210. ...RAMIREZ NXT ADVISORY: WILL BE ISSUED BY 20200414/1330Z