FVXX22 KNES 230324 VA ADVISORY DTG: 20191123/0324Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17159 FT (5230 M) ADVISORY NR: 2019/255 INFO SOURCE: GOES-EAST. NWP MODELS. VOLCAT. ERUPTION DETAILS: POSSIBLE VA EMS OBS VA DTG: 23/0250Z OBS VA CLD: SFC/FL190 S0149 W07821 - S0149 W07813 - S0159 W07819 - S0200 W07820 - S0149 W07821 MOV N 5-10KT FCST VA CLD +6HR: 23/0900Z SFC/FL190 S0149 W07820 - S0149 W07813 - S0159 W07817 - S0159 W07820 - S0149 W07820 FCST VA CLD +12HR: 23/1500Z SFC/FL190 NO ASH EXP FCST VA CLD +18HR: 23/2100Z NO ASH EXP RMK: VA EM NOT SEEN ON STLT IMAGERY DUE TO HVY CLD CVR. HOWEVER, VA EXPCD IN THE AREA. VA HEIGHT AND FRCST BASED ON MODEL GUIDANCE. ...KIM NXT ADVISORY: WILL BE ISSUED BY 20191123/0930Z