FVXX21 KNES 290554 VA ADVISORY DTG: 20210329/0554Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17159 FT (5230 M) ADVISORY NR: 2021/321 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: CONS VA EMS IN STLT. OBS VA DTG: 29/0520Z OBS VA CLD: SFC/FL200 S0159 W07820 - S0202 W07819 - S0213 W07849 - S0202 W07852 - S0159 W07820 MOV SW 15KT FCST VA CLD +6HR: 29/1130Z SFC/FL200 S0159 W07820 - S0204 W07817 - S0224 W07853 - S0214 W07858 - S0159 W07820 FCST VA CLD +12HR: 29/1730Z SFC/FL200 S0159 W07819 - S0202 W07818 - S0213 W07859 - S0202 W07901 - S0159 W07819 FCST VA CLD +18HR: 29/2330Z NO VA EXP RMK: VA EMS SEEN IN STLT MOV WSW AND EXTDG 35 NM FM SUMMIT. NWP GUIDANCE SHOWS A CONT SW/WSW MOV THRU T+12 HRS. MOV AND HGT BASED ON NWP AND STLT. ...KIBLER NXT ADVISORY: WILL BE ISSUED BY 20210329/1200Z