FVXX24 KNES 161718 VA ADVISORY DTG: 20190916/1718Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2019/857 INFO SOURCE: GOES-EAST. WEB CAM. NWP MODELS. VOLCAT. RADIOSONDE. ERUPTION DETAILS: CONS VA EM OBS VA DTG: 16/1650Z OBS VA CLD: SFC/FL230 N1932 W09847 - N1902 W09837 - N1900 W09837 - N1908 W09852 - N1926 W09856 - N1932 W09847 MOV N 5KT FCST VA CLD +6HR: 16/2300Z SFC/FL230 N1931 W09849 - N1901 W09837 - N1900 W09837 - N1925 W09858 - N1931 W09849 FCST VA CLD +12HR: 17/0500Z SFC/FL230 N1930 W09850 - N1902 W09837 - N1901 W09838 - N1925 W09858 - N1930 W09850 FCST VA CLD +18HR: 17/1100Z SFC/FL230 N1931 W09849 - N1902 W09837 - N1901 W09837 - N1924 W09859 - N1931 W09849 RMK: VA EM CONT TO BE SEEN IN STLT AND WEB CAM. VA EXTND APRX 32 NM FM SUMMIT. LGT WIND EXPECTED TO CONT MOV VA TO NNW. ...VELASCO NXT ADVISORY: WILL BE ISSUED BY 20190916/2315Z