FVXX20 KNES 011615 VA ADVISORY DTG: 20230301/1615Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17693 FT (5393 M) ADVISORY NR: 2023/253 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. VOLCAT. ERUPTION DETAILS: VA EMS OBSD OBS VA DTG: 01/1550Z OBS VA CLD: SFC/FL210 N1907 W09832 - N1902 W09829 - N1859 W09837 - N1901 W09838 - N1907 W09832 MOV E 5KT FCST VA CLD +6HR: 01/2200Z SFC/FL210 N1909 W09837 - N1907 W09831 - N1859 W09835 - N1900 W09838 - N1909 W09837 FCST VA CLD +12HR: 02/0400Z NO VA EXP FCST VA CLD +18HR: 02/1000Z NO VA EXP RMK: VA EMS REPORTED AND OBSD IN SAT AND WEBCAM. VA CLDS EXTD APPX 5NMI ENE FM SUMMIT. NWP MDL FCST SLIGHTLY BACKING THRU T+6HRS. ...ZENG NXT ADVISORY: WILL BE ISSUED BY 20230301/2215Z