FVXX20 KNES 150715 VA ADVISORY DTG: 20200615/0715Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17159 FT (5230 M) ADVISORY NR: 2020/580 INFO SOURCE: GOES-EAST. NWP MODELS. ERUPTION DETAILS: PSBL CONTG OCNL VA EM. OBS VA DTG: 15/0650Z OBS VA CLD: SFC/FL220 S0153 W07853 - S0158 W07819 - S0201 W07819 - S0210 W07852 - S0153 W07853 MOV W 20-25KT FCST VA CLD +6HR: 15/1300Z NO ASH EXP FCST VA CLD +12HR: 15/1900Z NO ASH EXP FCST VA CLD +18HR: 16/0100Z NO ASH EXP RMK: VA CLD NOT SEEN SINCE EM 2 HRS AGO THAT WAS MOVG W FM SUMMIT. WX CLDS PARTIALLY OBSC AREA SO VA MAY STILL BE PRESENT. FURTHER VA EMS FCST TO MOV W. ...CLARK NXT ADVISORY: WILL BE ISSUED BY 20200615/1315Z