FVXX21 KNES 200539 VA ADVISORY DTG: 20200320/0539Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17159 FT (5230 M) ADVISORY NR: 2020/307 INFO SOURCE: GOES-EAST. NWP MODELS. ERUPTION DETAILS: NEW VA COD OBS OBS VA DTG: 20/0510Z OBS VA CLD: SFC/FL200 S0159 W07819 - S0211 W07738 - S0230 W07747 - S0200 W07819 - S0159 W07819 MOV SE 5-10KT FCST VA CLD +6HR: 20/1100Z SFC/FL200 S0159 W07819 - S0206 W07733 - S0229 W07742 - S0200 W07819 - S0159 W07819 FCST VA CLD +12HR: 20/1700Z NO ASH EXP FCST VA CLD +18HR: 20/2300Z NO ASH EXP RMK: VA CLD OBS IN STLT EXT 37 NM SE FM SUMMIT. SE-LY MVMT EXP TO CONT THRU T+6. FL AND FCST WINDS BASED ON NWP MODELS. ...CLARK NXT ADVISORY: WILL BE ISSUED BY 20200320/1145Z