FVXX22 KNES 020419 VA ADVISORY DTG: 20230702/0419Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17693 FT (5393 M) ADVISORY NR: 2023/777 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: LKLY VA EMS OBS VA DTG: 02/0350Z OBS VA CLD: SFC/FL220 N1904 W09837 - N1859 W09834 - N1837 W09856 - N1852 W09907 - N1904 W09837 MOV SW 10KT FCST VA CLD +6HR: 02/1000Z SFC/FL220 N1904 W09837 - N1859 W09833 - N1829 W09859 - N1842 W09911 - N1904 W09837 FCST VA CLD +12HR: 02/1600Z NO VA EXP FCST VA CLD +18HR: 02/2200Z NO VA EXP RMK: EMS OF LKLY STEAM AND ASH MIXTURE OBSD IN WEBCAM BUT NOT CLEARLY IN SAT DUE TO MET CLDS. NWP MDL FCST LTLCG THRU T+6HRS. ...ZENG NXT ADVISORY: WILL BE ISSUED BY 20230702/1015Z