FVXX20 KNES 261012 VA ADVISORY DTG: 20230126/1012Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17342 FT (5286 M) ADVISORY NR: 2023/084 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: FRQT TO CONS VA EMS. OBS VA DTG: 26/0930Z OBS VA CLD: SFC/FL190 S0159 W07821 - S0201 W07820 - S0210 W07838 - S0203 W07841 - S0159 W07821 MOV SW 15KT FCST VA CLD +6HR: 26/1530Z SFC/FL190 S0159 W07820 - S0201 W07819 - S0216 W07855 - S0207 W07858 - S0159 W07820 FCST VA CLD +12HR: 26/2130Z NO VA EXP FCST VA CLD +18HR: 27/0330Z NO VA EXP RMK: VA CLDS OBSD EXTDG TO 20 NMI WSW OF THE SUMMIT. NWP MDLS SUGGEST VA ONLY TO FL190 AND FCST LTLCG IN WINDS THRU T+6HRS. ...HOSLEY NXT ADVISORY: WILL BE ISSUED BY 20230126/1615Z