FVXX24 KNES 022114 VA ADVISORY DTG: 20190902/2114Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2019/795 INFO SOURCE: GOES-EAST. MEXICO CITY MWO. WEB CAM. NWP MODELS. VOLCAT. RADIOSONDE. ERUPTION DETAILS: ONGOING VA EMS. OBS VA DTG: 02/2050Z OBS VA CLD: SFC/FL210 N1859 W09840 - N1858 W09834 - N1815 W09847 - N1837 W09919 - N1859 W09840 MOV SW 5-10KT FCST VA CLD +6HR: 03/0300Z SFC/FL210 N1901 W09839 - N1858 W09832 - N1818 W09902 - N1850 W09919 - N1901 W09839 FCST VA CLD +12HR: 03/0900Z SFC/FL210 NO ASH EXP FCST VA CLD +18HR: 03/1500Z NO ASH EXP RMK: INTERMITTENT VA EMS NOTED IN VOLCAT AND IR STLT IMAGERY. VA NOT SEEN IN VIS IMAGERY...WEBCAM OR BY MWO DUE TO WX CLDS. VA MOV TO SW OF SUMMIT TO APPROX 40 NM DOWNWIND. ...LEE NXT ADVISORY: WILL BE ISSUED BY 20190903/0315Z