FVXX23 KNES 240423 VA ADVISORY DTG: 20240924/0423Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17342 FT (5286 M) ADVISORY NR: 2024/551 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: OCNL EM OBS VA DTG: 24/0400Z OBS VA CLD: SFC/FL190 S0158 W07820 - S0201 W07819 - S0205 W07835 - S0200 W07835 - S0158 W07820 MOV W 15KT FCST VA CLD +6HR: 24/1000Z SFC/FL190 S0159 W07820 - S0202 W07819 - S0212 W07853 - S0205 W07855 - S0159 W07820 FCST VA CLD +12HR: 24/1600Z SFC/FL190 S0159 W07820 - S0202 W07819 - S0211 W07852 - S0205 W07854 - S0159 W07820 FCST VA CLD +18HR: 24/2200Z SFC/FL190 S0156 W07858 - S0159 W07819 - S0202 W07819 - S0203 W07858 - S0156 W07858 RMK: VA EXT 15 NM W OF THE SUMMIT. EM HAVE BEEN LGT. LTLCG EXP THRU T+12 BASED ON NWP MODELS. ...TURK NXT ADVISORY: WILL BE ISSUED BY 20240924/1030Z