FVXX20 KNES 281219 VA ADVISORY DTG: 20231128/1219Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17693 FT (5393 M) ADVISORY NR: 2023/1227 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. VOLCAT. ERUPTION DETAILS: VA EMS OBSD OBS VA DTG: 28/1200Z OBS VA CLD: SFC/FL260 N1927 W09802 - N1913 W09755 - N1859 W09835 - N1904 W09838 - N1927 W09802 MOV NE 15KT FCST VA CLD +6HR: 28/1800Z SFC/FL260 N1926 W09747 - N1914 W09743 - N1859 W09836 - N1904 W09837 - N1926 W09747 FCST VA CLD +12HR: 29/0000Z NO VA EXP FCST VA CLD +18HR: 29/0600Z NO VA EXP RMK: VA EMS OBSD IN SAT AND WEBCAM. VA CLDS SEEN APPX 40NMI NE FM SUMMIT AMONG MET CLDS. NWP MDL FCST SLIGHTLY VEERING THRU T+6HRS. ...ZENG NXT ADVISORY: WILL BE ISSUED BY 20231128/1815Z