FVXX25 KNES 132138 VA ADVISORY DTG: 20240113/2138Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17342 FT (5286 M) ADVISORY NR: 2024/022 INFO SOURCE: GOES-16. NWP MODELS. VOLCAT. ERUPTION DETAILS: VA EM OBSD OBS VA DTG: 13/2100Z OBS VA CLD: SFC/FL200 S0156 W07842 - S0200 W07822 - S0201 W07821 - S0205 W07841 - S0156 W07842 MOV W 15KT FCST VA CLD +6HR: 14/0300Z SFC/FL200 S0200 W07822 - S0201 W07820 - S0211 W07840 - S0204 W07842 - S0200 W07822 FCST VA CLD +12HR: 14/0900Z NO VA EXP FCST VA CLD +18HR: 14/1500Z NO VA EXP RMK: VA EM RECENTLY SEEN ON STLT IMAGERY MOVG W FM SUMMIT. VA FL AND FRCST BASED ON IMAGERY AND NWP MODELS. LTLCG EXPCD. ...KIM NXT ADVISORY: WILL BE ISSUED BY 20240114/0345Z