FVXX24 KNES 202025 VA ADVISORY DTG: 20190820/2025Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2019/736 INFO SOURCE: GOES-EAST. MEXICO CITY MWO. NWP MODELS. ERUPTION DETAILS: ONGOING VA EMS OBS VA DTG: 20/2000Z OBS VA CLD: SFC/FL190 N1913 W09929 - N1902 W09838 - N1859 W09835 - N1855 W09929 - N1913 W09929 MOV W 15-20KT FCST VA CLD +6HR: 21/0200Z SFC/FL190 N1909 W09937 - N1902 W09837 - N1859 W09836 - N1849 W09939 - N1909 W09937 FCST VA CLD +12HR: 21/0800Z SFC/FL190 NO ASH EXP FCST VA CLD +18HR: 21/1400Z NO ASH EXP RMK: VA IS CURRENTLY NOT SEEN IN STLT IMAGERY OR WEBCAM DUE TO WX CLDS. VA IS DRAWN BASED ON SIGMET, PREVIOUS VAA AND NWP MDL WND. ...ZHU NXT ADVISORY: WILL BE ISSUED BY 20190821/0230Z