FVXX20 KNES 240041 VA ADVISORY DTG: 20190724/0041Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2019/597 INFO SOURCE: GOES-EAST. WEB CAM. NWP MODELS. VOLCAT. ERUPTION DETAILS: ONGOING VA EMS OBS VA DTG: 24/0031Z OBS VA CLD: SFC/FL190 N1907 W09852 - N1903 W09836 - N1900 W09838 - N1855 W09852 - N1907 W09852 MOV W 5KT FCST VA CLD +6HR: 24/0630Z SFC/FL190 N1908 W09859 - N1903 W09835 - N1900 W09837 - N1852 W09859 - N1908 W09859 FCST VA CLD +12HR: 24/1230Z SFC/FL190 NO ASH EXP FCST VA CLD +18HR: 24/1830Z NO ASH EXP RMK: VA EXTD 9 NM W FM THE SUMMIT. NWP INDICATES A CONT W MOV THRU +6HRS. ...ZHU NXT ADVISORY: WILL BE ISSUED BY 20190724/0645Z