FVXX20 KNES 270630 VA ADVISORY DTG: 20230427/0630Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17693 FT (5393 M) ADVISORY NR: 2023/503 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: CONS VA EMS OBS VA DTG: 27/0616Z OBS VA CLD: SFC/FL220 N1939 W09749 - N1918 W09735 - N1858 W09837 - N1902 W09838 - N1939 W09749 MOV NE 20KT FCST VA CLD +6HR: 27/1230Z SFC/FL220 N1952 W09725 - N1926 W09711 - N1859 W09837 - N1902 W09838 - N1952 W09725 FCST VA CLD +12HR: 27/1830Z SFC/FL220 N1958 W09723 - N1927 W09703 - N1858 W09837 - N1903 W09838 - N1958 W09723 FCST VA CLD +18HR: 28/0030Z SFC/FL220 N1956 W09723 - N1922 W09703 - N1859 W09837 - N1904 W09839 - N1956 W09723 RMK: CONS VA EMS OBS FM STLT AND WEBCAM. VA CLDS MV ENE ABT 60 NM FM SUMMIT BFR DSIPTG INTO WX CLDS. LTLCG IN MDL WINDS EXP THRU T+18 HRS. ...BROWN NXT ADVISORY: WILL BE ISSUED BY 20230427/1230Z