FVXX20 KNES 220253 VA ADVISORY DTG: 20230122/0253Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17342 FT (5286 M) ADVISORY NR: 2023/074 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: OCNL EM OBS VA DTG: 22/0230Z OBS VA CLD: SFC/FL190 S0158 W07820 - S0202 W07819 - S0213 W07829 - S0208 W07834 - S0158 W07820 MOV SW 5KT FCST VA CLD +6HR: 22/0830Z SFC/FL190 S0159 W07820 - S0202 W07816 - S0234 W07840 - S0223 W07852 - S0159 W07820 FCST VA CLD +12HR: 22/1430Z NO VA EXP FCST VA CLD +18HR: 22/2030Z NO VA EXP RMK: VA EXT 16 NM SW OF THE SUMMIT. LTLCG EXP THRU T+6 BASED ON NWP MODELS. ...TURK NXT ADVISORY: WILL BE ISSUED BY 20230122/0900Z