FVXX23 KNES 221413 VA ADVISORY DTG: 20191122/1413Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2019/1118 INFO SOURCE: GOES-EAST. 557TH WW. WEB CAM. NWP MODELS. ASH3D. VOLCAT. RADIOSONDE. ERUPTION DETAILS: VA EM OBS IN STLT. OBS VA DTG: 22/1350Z OBS VA CLD: SFC/FL200 N1912 W09834 - N1909 W09828 - N1901 W09836 - N1901 W09837 - N1912 W09834 MOV NE 10-15KT FCST VA CLD +6HR: 22/2000Z SFC/FL200 N1918 W09833 - N1913 W09823 - N1900 W09836 - N1901 W09837 - N1918 W09833 FCST VA CLD +12HR: 23/0200Z SFC/FL200 N1920 W09832 - N1914 W09822 - N1900 W09836 - N1902 W09837 - N1920 W09832 FCST VA CLD +18HR: 23/0800Z SFC/FL200 N1922 W09832 - N1916 W09820 - N1900 W09835 - N1901 W09838 - N1922 W09832 RMK: VA EM OBS IN WEBCAM AND STLT MOV NE APRX 10 NM FM SUMMIT. FL FM RAOB. INTMT ACTVTY EXPCD THRU T+18 BASED ON RECENT HISTORY. ...LEVINE NXT ADVISORY: WILL BE ISSUED BY 20191122/2015Z