FVXX20 KNES 281458 VA ADVISORY DTG: 20231128/1458Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17693 FT (5393 M) ADVISORY NR: 2023/1228 INFO SOURCE: GOES-16. MEXICO CITY MWO. NWP MODELS. ERUPTION DETAILS: VA EMS CONTG OBS VA DTG: 28/1430Z OBS VA CLD: SFC/FL220 N1913 W09831 - N1906 W09823 - N1859 W09836 - N1901 W09838 - N1913 W09831 MOV NE 5KT FCST VA CLD +6HR: 28/2030Z SFC/FL220 N1905 W09822 - N1855 W09824 - N1859 W09838 - N1903 W09837 - N1905 W09822 FCST VA CLD +12HR: 29/0230Z NO VA EXP FCST VA CLD +18HR: 29/0830Z NO VA EXP RMK: VA CLDS OBSD REACHING APPX 10NMI NE FM SUMMIT AMONG MET CLDS. SIGMET RECEIVED. VA FL BASED ON RPRT AND MDL GUIDANCE. NWP MDL FCST VEERING THRU T+6HRS. ...ZENG NXT ADVISORY: WILL BE ISSUED BY 20231128/2100Z