FVXX25 KNES 131216 VA ADVISORY DTG: 20250113/1216Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17342 FT (5286 M) ADVISORY NR: 2025/019 INFO SOURCE: GOES-16. VONA. NWP MODELS. ERUPTION DETAILS: NEW VA EMS EST VA DTG: 13/1150Z EST VA CLD: SFC/FL190 S0200 W07820 - S0201 W07820 - S0205 W07825 - S0202 W07826 - S0200 W07820 MOV SW 20KT FCST VA CLD +6HR: 13/1800Z SFC/FL19 S0201 W07820 - S0201 W07820 - S0213 W07840 - S0208 W07842 - S0201 W07820 FCST VA CLD +12HR: 14/0000Z NO VA EXP FCST VA CLD +18HR: 14/0600Z NO VA EXP RMK: VA NOT DETECTED ON STLT DUE TO WX CLDS IN SUMMIT AREA. VONA INDICATES VA EMS. NO CHG FCST TO MDL WINDS AT FL NXT 6 HR. ...KONON NXT ADVISORY: WILL BE ISSUED BY 20250113/1815Z