FVXX20 KNES 111549 VA ADVISORY DTG: 20231011/1549Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17342 FT (5286 M) ADVISORY NR: 2023/739 INFO SOURCE: GOES-16. VONA. NWP MODELS. ERUPTION DETAILS: VONA RPRT OF VA EST VA DTG: 11/1520Z EST VA CLD: SFC/FL190 S0149 W07837 - S0200 W07820 - S0201 W07820 - S0158 W07839 - S0149 W07837 MOV W 10KT FCST VA CLD +6HR: 11/2130Z SFC/FL190 S0138 W07841 - S0159 W07819 - S0201 W07820 - S0149 W07847 - S0138 W07841 FCST VA CLD +12HR: 12/0330Z NO VA EXP FCST VA CLD +18HR: 12/0930Z NO VA EXP RMK: VA RPRTD IN VONA TO NEAR FL190. VA NOT SEEN IN SAT DUE TO MET CLDS. NWP GUIDANCE SHOWS A MORE NW MOV BY T+6 HRS. MOV AND HGT BASED ON VONA AND NWP. ...KIBLER NXT ADVISORY: WILL BE ISSUED BY 20231011/2145Z