FVXX21 KNES 150257 VA ADVISORY DTG: 20221215/0257Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17693 FT (5393 M) ADVISORY NR: 2022/469 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: ONGOING VA EMS. OBS VA DTG: 15/0246Z OBS VA CLD: SFC/FL210 N1923 W09758 - N1910 W09755 - N1900 W09836 - N1902 W09837 - N1923 W09758 MOV NE 15KT FCST VA CLD +6HR: 15/0900Z SFC/FL210 N1923 W09758 - N1910 W09755 - N1900 W09836 - N1902 W09836 - N1923 W09758 FCST VA CLD +12HR: 15/1500Z NO VA EXP FCST VA CLD +18HR: 15/2100Z NO VA EXP RMK: INTERMITTENT PUFFS CONTINUE AND EXTEND ABOUT 40 NM OR SO DOWNWIND TO THE NE AND ENE OF SUMMIT. ...LEE NXT ADVISORY: WILL BE ISSUED BY 20221215/0900Z