FVXX23 KNES 042236 VA ADVISORY DTG: 20210404/2236Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2021/329 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: OCNL EM OBS VA DTG: 04/2226Z OBS VA CLD: SFC/FL220 N1905 W09829 - N1850 W09829 - N1901 W09837 - N1902 W09837 - N1905 W09829 MOV E 10KT FCST VA CLD +6HR: 05/0430Z SFC/FL220 N1906 W09814 - N1849 W09819 - N1900 W09838 - N1904 W09838 - N1906 W09814 FCST VA CLD +12HR: 05/1030Z NO VA EXP FCST VA CLD +18HR: 05/1630Z NO VA EXP RMK: VA EXT 8 NM ESE OF THE SUMMIT. LTLCG EXP BASED ON NWP MODELS. ...TURK NXT ADVISORY: WILL BE ISSUED BY 20210405/0430Z