FVXX21 KNES 122242 VA ADVISORY DTG: 20200312/2242Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17159 FT (5230 M) ADVISORY NR: 2020/284 INFO SOURCE: GOES-EAST. NWP MODELS. ERUPTION DETAILS: POSS VA ACTVTY. OBS VA DTG: 12/2220Z OBS VA CLD: SFC/FL200 S0200 W07819 - S0201 W07819 - S0211 W07832 - S0205 W07835 - S0200 W07819 MOV SW 10-15KT FCST VA CLD +6HR: 13/0430Z SFC/FL200 S0200 W07819 - S0201 W07819 - S0217 W07837 - S0210 W07843 - S0200 W07819 FCST VA CLD +12HR: 13/1030Z SFC/FL200 S0200 W07819 - S0201 W07819 - S0219 W07839 - S0210 W07845 - S0200 W07819 FCST VA CLD +18HR: 13/1630Z NO ASH EXP RMK: POSS VA ACTVTY UNABLE TO SEE IN STLT OR WEBCAM DUE TO EXTSV WX CLD COVER. HOTSPOT DETECTED IN STLT. FCST MVMT BASED ON NWP MODEL GDNC WINDS. ...LEVINE NXT ADVISORY: WILL BE ISSUED BY 20200313/0445Z