FVXX21 KNES 020036 VA ADVISORY DTG: 20230102/0036Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17693 FT (5393 M) ADVISORY NR: 2023/006 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: NEW VA EMS OBS VA DTG: 02/0016Z OBS VA CLD: SFC/FL200 N1908 W09829 - N1904 W09828 - N1901 W09837 - N1901 W09838 - N1908 W09829 MOV NE 20KT FCST VA CLD +6HR: 02/0630Z SFC/FL200 N1937 W09744 - N1930 W09740 - N1901 W09836 - N1901 W09837 - N1937 W09744 FCST VA CLD +12HR: 02/1230Z SFC/FL200 N1937 W09744 - N1929 W09740 - N1901 W09837 - N1901 W09838 - N1937 W09744 FCST VA CLD +18HR: 02/1830Z SFC/FL200 N1937 W09745 - N1929 W09740 - N1901 W09837 - N1901 W09838 - N1937 W09745 RMK: VA DETECTED ON STLT MOVG NE OF SUMMIT. WEBCAM SHOWS VA EMS. MDL WINDS AT FL NO CHG FCST NXT 18 HR. ...KONON NXT ADVISORY: WILL BE ISSUED BY 20230102/0630Z