FVXX22 KNES 090210 VA ADVISORY DTG: 20191209/0210Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2019/1177 INFO SOURCE: GOES-EAST. WEB CAM. NWP MODELS. ASH3D. VOLCAT. RADIOSONDE. ERUPTION DETAILS: ONGOING LGT VA EMS. OBS VA DTG: 09/0156Z OBS VA CLD: SFC/FL190 N1904 W09841 - N1902 W09837 - N1822 W09850 - N1826 W09900 - N1904 W09841 MOV S 10-15KT FCST VA CLD +6HR: 09/0800Z SFC/FL190 N1904 W09841 - N1902 W09835 - N1819 W09852 - N1823 W09905 - N1904 W09841 FCST VA CLD +12HR: 09/1400Z SFC/FL190 N1904 W09841 - N1902 W09837 - N1820 W09856 - N1825 W09911 - N1904 W09841 FCST VA CLD +18HR: 09/2000Z SFC/FL190 N1904 W09841 - N1902 W09836 - N1822 W09903 - N1827 W09916 - N1904 W09841 RMK: VA EMS SEEN IN STLT MOV SSW AND EXTD NEARLY 35 NM FM SUMMIT. VA SEEN IN WEB CAM. MODEL GUIDANCE SHOWS A CONT S-LY MOV THRU T+18 HRS. ...KIBLER NXT ADVISORY: WILL BE ISSUED BY 20191209/0815Z