FVXX23 KNES 230853 VA ADVISORY DTG: 20230923/0853Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17693 FT (5393 M) ADVISORY NR: 2023/1003 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: CONS EM OBS VA DTG: 23/0841Z OBS VA CLD: SFC/FL200 N1907 W09939 - N1905 W09837 - N1859 W09837 - N1856 W09940 - N1907 W09939 MOV W 15KT FCST VA CLD +6HR: 23/1430Z SFC/FL200 N1905 W09838 - N1900 W09835 - N1811 W09950 - N1830 W09959 - N1905 W09838 FCST VA CLD +12HR: 23/2030Z SFC/FL200 N1905 W09837 - N1900 W09835 - N1823 W09958 - N1840 W10005 - N1905 W09837 FCST VA CLD +18HR: 24/0230Z SFC/FL200 N1905 W09837 - N1859 W09836 - N1823 W09958 - N1841 W10005 - N1905 W09837 RMK: VA EXT 45 NM W OF THE SUMMIT. EM FCST BY NWP MODELS TO MOV TWD THE SW BY T+6. ...TURK NXT ADVISORY: WILL BE ISSUED BY 20230923/1500Z