FVXX20 KNES 070432 VA ADVISORY DTG: 20230507/0432Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17693 FT (5393 M) ADVISORY NR: 2023/548 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: FRQ VA EMS OBSD OBS VA DTG: 07/0400Z OBS VA CLD: SFC/FL240 N1913 W09837 - N1900 W09834 - N1858 W09838 - N1904 W09848 - N1913 W09837 MOV NW 5KT FCST VA CLD +6HR: 07/1000Z SFC/FL240 N1912 W09831 - N1903 W09822 - N1858 W09837 - N1900 W09840 - N1912 W09831 FCST VA CLD +12HR: 07/1600Z SFC/FL240 N1902 W09837 - N1859 W09823 - N1849 W09831 - N1901 W09839 - N1902 W09837 FCST VA CLD +18HR: 07/2200Z SFC/FL240 N1903 W09835 - N1902 W09835 - N1854 W09822 - N1846 W09834 - N1901 W09841 - N1903 W09835 RMK: VA EMS OBSD IN WEBCAM BUT NOT IN SAT DUE TO MET CLDS. VA FL/DIR BASED ON PREV ADVY AND MDL GUIDANCE. NWP MDL FCST VEERING THRU T+18HRS. ...ZENG NXT ADVISORY: WILL BE ISSUED BY 20230507/1030Z