FVXX23 KNES 010825 VA ADVISORY DTG: 20230801/0825Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17342 FT (5286 M) ADVISORY NR: 2023/538 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: OCNL EM EST VA DTG: 01/0750Z EST VA CLD: SFC/FL190 S0155 W07841 - S0158 W07820 - S0204 W07819 - S0207 W07841 - S0155 W07841 MOV W 20KT FCST VA CLD +6HR: 01/1400Z NO VA EXP FCST VA CLD +12HR: 01/2000Z NO VA EXP FCST VA CLD +18HR: 02/0200Z NO VA EXP RMK: VA NO LONGER DETECTED OVR THE COASTAL PLAIN. WX CLD OBSCURE THE AREA OVR AND WEST OF THE SUMMIT. OBS VA BASED ON NWP MODELS AND PREV T+6. ...TURK NXT ADVISORY: WILL BE ISSUED BY 20230801/1430Z