FVXX24 KNES 130431 VA ADVISORY DTG: 20190813/0431Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2019/697 INFO SOURCE: GOES-EAST. WEB CAM. NWP MODELS. VOLCAT. ERUPTION DETAILS: VA EM OBSD OBS VA DTG: 13/0416Z OBS VA CLD: SFC/FL200 N1908 W09847 - N1902 W09838 - N1859 W09838 - N1901 W09849 - N1908 W09847 MOV W 5-10KT FCST VA CLD +6HR: 13/1030Z SFC/FL200 N1906 W09848 - N1902 W09838 - N1859 W09838 - N1858 W09849 - N1906 W09848 FCST VA CLD +12HR: 13/1630Z SFC/FL200 N1905 W09848 - N1902 W09838 - N1859 W09838 - N1858 W09848 - N1905 W09848 FCST VA CLD +18HR: 13/2230Z SFC/FL200 NO ASH EXP RMK: FAINT VA EM SEEN IN STLT IMAGERY MOV WNW AWAY FM SUMMIT. GEN WESTWARD MOV EXPCD THRU FRCST PERIOD. ...KIM NXT ADVISORY: WILL BE ISSUED BY 20190813/1030Z