FVXX22 KNES 161854 VA ADVISORY DTG: 20240116/1854Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17693 FT (5393 M) ADVISORY NR: 2024/067 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: CONS VA EMS MOVG NE OBS VA DTG: 16/1831Z OBS VA CLD: SFC/FL220 N1941 W09731 - N1931 W09725 - N1859 W09837 - N1902 W09837 - N1941 W09731 MOV NE 30KT FCST VA CLD +6HR: 17/0030Z SFC/FL220 N1953 W09714 - N1929 W09704 - N1859 W09838 - N1902 W09837 - N1953 W09714 FCST VA CLD +12HR: 17/0630Z SFC/FL220 N1937 W09743 - N1922 W09735 - N1859 W09837 - N1902 W09838 - N1937 W09743 FCST VA CLD +18HR: 17/1230Z SFC/FL220 N1934 W09741 - N1920 W09734 - N1859 W09837 - N1902 W09837 - N1934 W09741 RMK: ONGOING VA PLUME OBS IN STLT IMAGERY AND WEBCAM EXTNDING APPRX 75NM NE FM SUMMIT. LTLCG FCST THRU T+18 HRS BASED ON NWP MDL GUIDANCE. ...COVERDALE NXT ADVISORY: WILL BE ISSUED BY 20240117/0100Z