FVXX20 KNES 142314 VA ADVISORY DTG: 20230414/2314Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17693 FT (5393 M) ADVISORY NR: 2023/450 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: ONGOING OBS VA DTG: 14/2256Z OBS VA CLD: SFC/FL220 N1920 W09726 - N1855 W09724 - N1859 W09836 - N1902 W09837 - N1920 W09726 MOV E 20KT FCST VA CLD +6HR: 15/0500Z SFC/FL220 N1914 W09729 - N1856 W09728 - N1900 W09838 - N1902 W09836 - N1914 W09729 FCST VA CLD +12HR: 15/1100Z SFC/FL220 N1933 W09743 - N1917 W09735 - N1901 W09836 - N1901 W09837 - N1933 W09743 FCST VA CLD +18HR: 15/1700Z NO VA EXP RMK: INTERMITTENT MDT PUFFS CONT TO BE SEEN IN STLT AND WEB CAM IMAGERY. VA MOV TO THE E OF THE SUMMIT TO ABOUT 70 NM DOWNWIND. ...LEE NXT ADVISORY: WILL BE ISSUED BY 20230415/0515Z