FVXX21 KNES 182345 VA ADVISORY DTG: 20221218/2345Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17693 FT (5393 M) ADVISORY NR: 2022/486 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: ONGOING VA EMS. OBS VA DTG: 18/2336Z OBS VA CLD: SFC/FL210 N1929 W09807 - N1917 W09759 - N1858 W09838 - N1904 W09835 - N1929 W09807 MOV NE 15KT FCST VA CLD +6HR: 19/0530Z SFC/FL210 N1933 W09806 - N1916 W09758 - N1859 W09835 - N1904 W09837 - N1933 W09806 FCST VA CLD +12HR: 19/1130Z NO VA EXP FCST VA CLD +18HR: 19/1730Z NO VA EXP RMK: INTERMITTENT SMALL PUFFS OF VA NOTED IN WEB CAM AND IN STLT IMAGERY. VA MOV TO NE OF THE SUMMIT. ...LEE NXT ADVISORY: WILL BE ISSUED BY 20221219/0545Z