FVXX21 KNES 132233 VA ADVISORY DTG: 20211213/2233Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2021/679 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: PREV VA HAS DISP OBS VA DTG: 13/2210Z OBS VA CLD: NO VA EXP FCST VA CLD +6HR: 14/0400Z NO VA EXP FCST VA CLD +12HR: 14/1000Z NO VA EXP FCST VA CLD +18HR: 14/1600Z NO VA EXP RMK: PREV VA HAS DISP. WEBCAM SHOWS STEAM LEAVING SUMMIT TO THE NW WHICH IS CONFIRMED IN VIS SAT DATA. ...TUGGLE NXT ADVISORY: NO FURTHER ADVISORIES