FVXX20 KNES 240235 VA ADVISORY DTG: 20230324/0235Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17693 FT (5393 M) ADVISORY NR: 2023/356 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. VOLCAT. ERUPTION DETAILS: ONGOING VA EMS OBS VA DTG: 24/0211Z OBS VA CLD: SFC/FL220 N1902 W09816 - N1849 W09822 - N1901 W09837 - N1902 W09816 MOV SE 10KT FCST VA CLD +6HR: 24/0800Z SFC/FL220 N1910 W09816 - N1859 W09813 - N1859 W09837 - N1901 W09837 - N1910 W09816 FCST VA CLD +12HR: 24/1400Z SFC/FL220 N1918 W09813 - N1900 W09810 - N1859 W09837 - N1901 W09839 - N1918 W09813 FCST VA CLD +18HR: 24/2000Z SFC/FL220 N1914 W09808 - N1854 W09805 - N1900 W09837 - N1902 W09837 - N1914 W09808 RMK: VA IS OBS MOV SE UP TO 19NM FM THE SUMMIT. NWP MDL INDICATES A SE TO E MOV THRU T+18HRS. ...ZHU NXT ADVISORY: WILL BE ISSUED BY 20230324/0830Z