FVXX23 KNES 020426 VA ADVISORY DTG: 20231102/0426Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17342 FT (5286 M) ADVISORY NR: 2023/798 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: OCNL EM EST VA DTG: 02/0400Z EST VA CLD: SFC/FL190 S0154 W07758 - S0204 W07757 - S0202 W07821 - S0158 W07821 - S0154 W07758 MOV E 5KT FCST VA CLD +6HR: 02/1000Z NO VA EXP FCST VA CLD +12HR: 02/1600Z NO VA EXP FCST VA CLD +18HR: 02/2200Z NO VA EXP RMK: VA NOT OBS DUE TO EXT WX CLD. OBS VA BASED ON NWP MODELS WITH LOW CONFIDENCE DUE TO LGT AND VRBL WNDS. ...TURK NXT ADVISORY: WILL BE ISSUED BY 20231102/1030Z