FVXX24 KNES 062059 VA ADVISORY DTG: 20240106/2059Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17342 FT (5286 M) ADVISORY NR: 2024/004 INFO SOURCE: GOES-16. VONA. WEBCAM. NWP MODELS. VOLCAT. ERUPTION DETAILS: NEW VA EMS. OBS VA DTG: 06/2030Z OBS VA CLD: SFC/FL270 S0134 W07827 - S0200 W07819 - S0201 W07821 - S0136 W07837 - S0134 W07827 MOV NW 10KT FCST VA CLD +6HR: 07/0230Z SFC/FL270 S0132 W07827 - S0200 W07820 - S0201 W07821 - S0134 W07838 - S0132 W07827 FCST VA CLD +12HR: 07/0830Z NO VA EXP FCST VA CLD +18HR: 07/1430Z NO VA EXP RMK: UPDATED VAA TO REFLECT HIGHER HEIGHT AS REFLECTED IN VONA. VA MOV TO NW OF THE SUMMIT. ...LEE NXT ADVISORY: WILL BE ISSUED BY 20240107/0300Z